s_id stringlengths 10 10 | p_id stringlengths 6 6 | u_id stringlengths 10 10 | date stringlengths 10 10 | language stringclasses 1 value | original_language stringclasses 11 values | filename_ext stringclasses 1 value | status stringclasses 1 value | cpu_time int64 0 100 | memory stringlengths 4 6 | code_size int64 15 14.7k | code stringlengths 15 14.7k | problem_id stringlengths 6 6 | problem_description stringlengths 358 9.83k | input stringlengths 2 4.87k | output stringclasses 807 values | __index_level_0__ int64 1.1k 1.22M |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
s476913437 | p00022 | u067299340 | 1542183043 | Python | Python3 | py | Accepted | 40 | 5712 | 202 | while True:
n = int(input())
if n == 0:
break
seq = [int(input()) for _ in range(n) ]
for i in range(1, n):
seq[i] = max(seq[i], seq[i - 1] + seq[i])
print(max(seq))
| p00022 |
<H1>Maximum Sum Sequence</H1>
<p>
Given a sequence of numbers <var>a<sub>1</sub></var>, <var>a<sub>2</sub></var>, <var>a<sub>3</sub></var>, ..., <var>a<sub>n</sub></var>, find the maximum sum of a contiguous subsequence of those numbers. Note that, a subsequence of one element is also a <i>contiquous</i> subsequence.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. Each data set consists of:
<pre>
<var>n</var>
<var>a<sub>1</sub></var>
<var>a<sub>2</sub></var>
.
.
<var>a<sub>n</sub></var>
</pre>
<p>
You can assume that 1 ≤ <var>n</var> ≤ 5000 and -100000 ≤ <var>a<sub>i</sub></var> ≤ 100000.
</p>
<p>
The input end with a line consisting of a single 0.
</p>
<H2>Output</H2>
<p>
For each dataset, print the maximum sum in a line.
</p>
<H2>Sample Input</H2>
<pre>
7
-5
-1
6
4
9
-6
-7
13
1
2
3
2
-2
-1
1
2
3
2
1
-2
1
3
1000
-200
201
0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
19
14
1001
</pre>
| 7
-5
-1
6
4
9
-6
-7
13
1
2
3
2
-2
-1
1
2
3
2
1
-2
1
3
1000
-200
201
0
| 19
14
1001
| 7,502 |
s863258994 | p00022 | u536245846 | 1538127678 | Python | Python3 | py | Accepted | 40 | 5724 | 219 | while True:
t = int(input())
if t == 0:
break
tmp = [int(input()) for i in range(t)]
res = [tmp[0]]
for i in range(1,t):
res.append(max(tmp[i], tmp[i]+res[i-1]))
print(max(res))
| p00022 |
<H1>Maximum Sum Sequence</H1>
<p>
Given a sequence of numbers <var>a<sub>1</sub></var>, <var>a<sub>2</sub></var>, <var>a<sub>3</sub></var>, ..., <var>a<sub>n</sub></var>, find the maximum sum of a contiguous subsequence of those numbers. Note that, a subsequence of one element is also a <i>contiquous</i> subsequence.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. Each data set consists of:
<pre>
<var>n</var>
<var>a<sub>1</sub></var>
<var>a<sub>2</sub></var>
.
.
<var>a<sub>n</sub></var>
</pre>
<p>
You can assume that 1 ≤ <var>n</var> ≤ 5000 and -100000 ≤ <var>a<sub>i</sub></var> ≤ 100000.
</p>
<p>
The input end with a line consisting of a single 0.
</p>
<H2>Output</H2>
<p>
For each dataset, print the maximum sum in a line.
</p>
<H2>Sample Input</H2>
<pre>
7
-5
-1
6
4
9
-6
-7
13
1
2
3
2
-2
-1
1
2
3
2
1
-2
1
3
1000
-200
201
0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
19
14
1001
</pre>
| 7
-5
-1
6
4
9
-6
-7
13
1
2
3
2
-2
-1
1
2
3
2
1
-2
1
3
1000
-200
201
0
| 19
14
1001
| 7,503 |
s605102436 | p00022 | u219940997 | 1537454582 | Python | Python3 | py | Accepted | 50 | 5712 | 206 |
while True:
n = int(input())
if n == 0: break
a, b = 0, -100000
num = [int(input()) for _ in range(n)]
for n in num:
a = max(a+n, n)
b = max(a, b)
print(b)
| p00022 |
<H1>Maximum Sum Sequence</H1>
<p>
Given a sequence of numbers <var>a<sub>1</sub></var>, <var>a<sub>2</sub></var>, <var>a<sub>3</sub></var>, ..., <var>a<sub>n</sub></var>, find the maximum sum of a contiguous subsequence of those numbers. Note that, a subsequence of one element is also a <i>contiquous</i> subsequence.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. Each data set consists of:
<pre>
<var>n</var>
<var>a<sub>1</sub></var>
<var>a<sub>2</sub></var>
.
.
<var>a<sub>n</sub></var>
</pre>
<p>
You can assume that 1 ≤ <var>n</var> ≤ 5000 and -100000 ≤ <var>a<sub>i</sub></var> ≤ 100000.
</p>
<p>
The input end with a line consisting of a single 0.
</p>
<H2>Output</H2>
<p>
For each dataset, print the maximum sum in a line.
</p>
<H2>Sample Input</H2>
<pre>
7
-5
-1
6
4
9
-6
-7
13
1
2
3
2
-2
-1
1
2
3
2
1
-2
1
3
1000
-200
201
0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
19
14
1001
</pre>
| 7
-5
-1
6
4
9
-6
-7
13
1
2
3
2
-2
-1
1
2
3
2
1
-2
1
3
1000
-200
201
0
| 19
14
1001
| 7,504 |
s413607383 | p00022 | u252700163 | 1534612302 | Python | Python3 | py | Accepted | 40 | 5612 | 227 | while True:
n = int(input())
if n == 0:
break
res = -1111111111
s = 0
for i in range(n):
a = int(input())
s = max(s + a, a)
res = max(s, res)
print(res)
| p00022 |
<H1>Maximum Sum Sequence</H1>
<p>
Given a sequence of numbers <var>a<sub>1</sub></var>, <var>a<sub>2</sub></var>, <var>a<sub>3</sub></var>, ..., <var>a<sub>n</sub></var>, find the maximum sum of a contiguous subsequence of those numbers. Note that, a subsequence of one element is also a <i>contiquous</i> subsequence.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. Each data set consists of:
<pre>
<var>n</var>
<var>a<sub>1</sub></var>
<var>a<sub>2</sub></var>
.
.
<var>a<sub>n</sub></var>
</pre>
<p>
You can assume that 1 ≤ <var>n</var> ≤ 5000 and -100000 ≤ <var>a<sub>i</sub></var> ≤ 100000.
</p>
<p>
The input end with a line consisting of a single 0.
</p>
<H2>Output</H2>
<p>
For each dataset, print the maximum sum in a line.
</p>
<H2>Sample Input</H2>
<pre>
7
-5
-1
6
4
9
-6
-7
13
1
2
3
2
-2
-1
1
2
3
2
1
-2
1
3
1000
-200
201
0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
19
14
1001
</pre>
| 7
-5
-1
6
4
9
-6
-7
13
1
2
3
2
-2
-1
1
2
3
2
1
-2
1
3
1000
-200
201
0
| 19
14
1001
| 7,505 |
s849587402 | p00022 | u319725914 | 1534228435 | Python | Python3 | py | Accepted | 40 | 5604 | 197 | while(True):
n = int(input())
if n == 0:
break
r = -20000005
s = 0
for _ in range(n):
a = int(input())
s = max(a+s,a)
r = max(r,s)
print(r)
| p00022 |
<H1>Maximum Sum Sequence</H1>
<p>
Given a sequence of numbers <var>a<sub>1</sub></var>, <var>a<sub>2</sub></var>, <var>a<sub>3</sub></var>, ..., <var>a<sub>n</sub></var>, find the maximum sum of a contiguous subsequence of those numbers. Note that, a subsequence of one element is also a <i>contiquous</i> subsequence.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. Each data set consists of:
<pre>
<var>n</var>
<var>a<sub>1</sub></var>
<var>a<sub>2</sub></var>
.
.
<var>a<sub>n</sub></var>
</pre>
<p>
You can assume that 1 ≤ <var>n</var> ≤ 5000 and -100000 ≤ <var>a<sub>i</sub></var> ≤ 100000.
</p>
<p>
The input end with a line consisting of a single 0.
</p>
<H2>Output</H2>
<p>
For each dataset, print the maximum sum in a line.
</p>
<H2>Sample Input</H2>
<pre>
7
-5
-1
6
4
9
-6
-7
13
1
2
3
2
-2
-1
1
2
3
2
1
-2
1
3
1000
-200
201
0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
19
14
1001
</pre>
| 7
-5
-1
6
4
9
-6
-7
13
1
2
3
2
-2
-1
1
2
3
2
1
-2
1
3
1000
-200
201
0
| 19
14
1001
| 7,506 |
s336900419 | p00022 | u079141094 | 1467469268 | Python | Python3 | py | Accepted | 40 | 7704 | 255 | # Maximum Sum Sequence
n = int(input())
while not n == 0:
cnd = []
cs = 0
for _ in range(n):
if cs < 0 : cs = 0
cs += int(input())
cnd.append(cs)
print(max(cnd))
try: n = int(input())
except EOFError: break
| p00022 |
<H1>Maximum Sum Sequence</H1>
<p>
Given a sequence of numbers <var>a<sub>1</sub></var>, <var>a<sub>2</sub></var>, <var>a<sub>3</sub></var>, ..., <var>a<sub>n</sub></var>, find the maximum sum of a contiguous subsequence of those numbers. Note that, a subsequence of one element is also a <i>contiquous</i> subsequence.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. Each data set consists of:
<pre>
<var>n</var>
<var>a<sub>1</sub></var>
<var>a<sub>2</sub></var>
.
.
<var>a<sub>n</sub></var>
</pre>
<p>
You can assume that 1 ≤ <var>n</var> ≤ 5000 and -100000 ≤ <var>a<sub>i</sub></var> ≤ 100000.
</p>
<p>
The input end with a line consisting of a single 0.
</p>
<H2>Output</H2>
<p>
For each dataset, print the maximum sum in a line.
</p>
<H2>Sample Input</H2>
<pre>
7
-5
-1
6
4
9
-6
-7
13
1
2
3
2
-2
-1
1
2
3
2
1
-2
1
3
1000
-200
201
0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
19
14
1001
</pre>
| 7
-5
-1
6
4
9
-6
-7
13
1
2
3
2
-2
-1
1
2
3
2
1
-2
1
3
1000
-200
201
0
| 19
14
1001
| 7,507 |
s302002874 | p00023 | u193025715 | 1408268975 | Python | Python3 | py | Accepted | 30 | 6788 | 440 | for i in range(int(input())):
xa, ya, ra, xb, yb, rb = map(float, input().split(' '))
ab_length = ((xa - xb) ** 2 + (ya - yb) ** 2) ** 0.5
if ra > rb:
max_r, min_r, min_c = ra, rb, 2
else:
max_r, min_r, min_c = rb, ra, -2
if ab_length > ra + rb:
ans = 0
elif ab_length <= ra + rb:
if ab_length + min_r < max_r:
ans = min_c
else:
ans = 1
print(ans) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,508 |
s257754719 | p00023 | u506132575 | 1416134012 | Python | Python | py | Accepted | 20 | 4308 | 364 | #!/usr/bin/env python
# -*- coding: utf-8 -*-
import sys
input()
for s in sys.stdin:
d = map(float,s.split())
xa,ya,ra,xb,yb,rb = d[0],d[1],d[2],d[3],d[4],d[5]
if ((xa-xb)**2+(ya-yb)**2)**0.5 > ra + rb:
print 0
elif ((xa-xb)**2+(ya-yb)**2)**0.5 + rb < ra :
print 2
elif ((xa-xb)**2+(ya-yb)**2)**0.5 + ra < rb :
print -2
else:
print 1 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,509 |
s780886508 | p00023 | u567380442 | 1423041219 | Python | Python3 | py | Accepted | 30 | 6756 | 349 | import sys
f = sys.stdin
n = int(f.readline())
for _ in range(n):
xa, ya, ra, xb, yb, rb = map(float, f.readline().split())
xya, xyb = xa + ya * 1j, xb + yb * 1j
dist = abs(xya - xyb)
if ra + rb < dist:
print(0)
elif ra > rb + dist:
print(2)
elif rb > ra + dist:
print(-2)
else:
print(1) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,510 |
s807311235 | p00023 | u744114948 | 1425999086 | Python | Python3 | py | Accepted | 30 | 6836 | 301 | import math
n = int(input())
for _ in range(n):
xa,ya,ra,xb,yb,rb = map(float, input().split())
len=math.sqrt((xa-xb)**2+(ya-yb)**2)
if len + rb < ra:
print("2")
elif len + ra < rb:
print("-2")
elif len <= ra + rb:
print("1")
else:
print("0") | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,511 |
s208253989 | p00023 | u067299340 | 1433838156 | Python | Python | py | Accepted | 10 | 4284 | 188 | for a,b,r,c,d,s in[map(float,raw_input().split())for i in range(input())]:
d=((a-c)**2+(b-d)**2)**0.5
if d>r+s:print 0
elif d+min(r,s)>=max(r,s):print 1
elif r>s:print 2
else:print -2 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,512 |
s665799566 | p00023 | u873482706 | 1434538277 | Python | Python | py | Accepted | 10 | 4388 | 391 | import math
def calculate():
if ra + rb < d:
print 0
elif abs(ra - rb) <= d <= ra + rb:
print 1
elif rb > ra and d < rb - ra:
print -2
elif ra > rb and d < ra - rb:
print 2
N = int(raw_input())
for i in range(N):
xa, ya, ra, xb, yb, rb = map(float, raw_input().split())
d = math.sqrt((xb-xa)**2 + (yb-ya)**2)
calculate() | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,513 |
s014955441 | p00023 | u379956761 | 1435071783 | Python | Python3 | py | Accepted | 30 | 6836 | 369 | import sys
import math
n = int(input())
for _ in range(n):
xa, ya, ra, xb, yb, rb = map(float, input().split())
distance = math.sqrt((xa-xb)**2 + (ya-yb)**2)
if ra + rb >= distance:
if (distance + ra < rb):
print(-2)
elif (distance + rb < ra):
print(2)
else:
print(1)
else:
print(0) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,514 |
s640730979 | p00023 | u621997536 | 1435395387 | Python | Python3 | py | Accepted | 30 | 6788 | 278 | n = int(input())
for i in range(n):
xa, ya, ra, xb, yb, rb = map(float, input().split())
d = ((xa - xb)**2 + (ya - yb)**2)**0.5
if d > ra + rb:
print(0)
elif ra + d < rb:
print(-2)
elif rb + d < ra:
print(2)
else:
print(1) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,515 |
s355801128 | p00023 | u071010747 | 1445265083 | Python | Python3 | py | Accepted | 20 | 7660 | 484 | # -*- coding:utf-8 -*-
def main():
import math
for i in range(int(input())):
xa,ya,ra,xb,yb,rb=map(float,input().split())
d=math.sqrt((xa-xb)**2+(ya-yb)**2)
if d>ra+rb:
print(0)
elif ra+rb>=d and d>=abs(ra-rb):
print(1)
elif d<abs(ra-rb):
if ra>rb:
print(2)
elif ra<rb:
print(-2)
if __name__ == '__main__':
main() | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,516 |
s498794974 | p00023 | u489809100 | 1446543971 | Python | Python | py | Accepted | 10 | 6396 | 297 | import math
n = int(raw_input())
for i in range(0, n):
xa,ya,ra,xb,yb,rb = map(float,raw_input().split())
distance = math.hypot(xa - xb, ya - yb)
if distance + rb < ra:
print 2
elif distance + ra < rb:
print -2
elif ra + rb >= distance:
print 1
elif ra + rb < distance:
print 0 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,517 |
s984548165 | p00023 | u140201022 | 1446993227 | Python | Python | py | Accepted | 10 | 6488 | 253 | n=int(raw_input())
for i in range(n):
xa,ya,ra,xb,yb,rb=map(float,raw_input().split())
d=((xa-xb)**2+(ya-yb)**2)**0.5
if ra+rb<d:
print 0
elif ra>=rb:
print 2 if d+rb<ra else 1
else:
print -2 if d+ra<rb else 1 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,518 |
s065608611 | p00023 | u529386725 | 1454766907 | Python | Python3 | py | Accepted | 20 | 7520 | 303 | n = int(input())
for i in range(n):
x1, y1, r1, x2, y2, r2 = map(float, input().split())
a = complex(x1, y1)
b = complex(x2, y2)
d = abs(a - b)
if d < r1 - r2:
print(2)
elif d < r2 - r1:
print(-2)
elif d <= r1 + r2:
print(1)
else:
print(0) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,519 |
s835867288 | p00023 | u797673668 | 1456641990 | Python | Python3 | py | Accepted | 20 | 7604 | 306 | from math import sqrt
n = int(input())
while n:
xa, ya, ra, xb, yb, rb = map(float, input().split())
d = sqrt((xb - xa) ** 2 + (yb - ya) ** 2)
if ra > d + rb:
print(2)
elif rb > d + ra:
print(-2)
elif d > ra + rb:
print(0)
else:
print(1)
n -= 1 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,520 |
s473597021 | p00023 | u650459696 | 1458716582 | Python | Python3 | py | Accepted | 30 | 7656 | 299 | for _ in range(int(input())):
xa, ya, ra, xb, yb, rb = list(map(float,input().split()))
dAB = ((xa - xb) ** 2 + (ya - yb) ** 2) ** 0.5
if ra + rb < dAB:
print('0')
elif dAB + rb < ra:
print('2')
elif dAB + ra < rb:
print('-2')
else:
print('1') | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,521 |
s319449831 | p00023 | u148101999 | 1459237100 | Python | Python | py | Accepted | 10 | 6420 | 294 | import math
x = input()
for i in xrange(x):
x1,y1,r1,x2,y2,r2 = map(float, raw_input().split())
d = math.sqrt((x1 - x2)**2 + (y1 - y2)**2)
if d > (r1 + r2):
print "0"
elif abs(r1 - r2) <= d <= r1 + r2:
print "1"
elif d < abs(r1 + r2):
if r1 > r2:
print "2"
else:
print "-2" | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,522 |
s214783165 | p00023 | u130979865 | 1459948798 | Python | Python | py | Accepted | 10 | 6524 | 339 | # -*- coding: utf-8 -*-
import math
n = int(raw_input())
for i in range(n):
x1, y1, r1, x2, y2, r2 = map(float, raw_input().split())
d = math.sqrt(math.pow(x2-x1, 2) + math.pow(y2-y1, 2))
if r2+d < r1:
print '2'
elif r1+d < r2:
print '-2'
elif r1+r2 >= d:
print '1'
else:
print '0' | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,523 |
s290982800 | p00023 | u572790226 | 1460609797 | Python | Python3 | py | Accepted | 20 | 7604 | 315 | n = int(input())
for i in range(n):
xa, ya, ra, xb, yb, rb, = map(float, input().split())
dsq = (xa - xb)**2 + (ya -yb)**2
if dsq > (ra + rb)**2:
print('0')
elif dsq < (ra - rb)**2:
if ra > rb:
print('2')
else:
print('-2')
else:
print('1') | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,524 |
s297419016 | p00023 | u766477342 | 1468114862 | Python | Python3 | py | Accepted | 30 | 7628 | 332 | import math
for i in range(int(input())):
xa, ya, ra, xb, yb, rb = list(map(float, input().split()))
d1 = (xa - xb) ** 2 + (ya - yb) ** 2
d2 = (ra + rb) ** 2
dr = (ra-rb) ** 2
if d1 <= d2:
if dr > d1:
print(2 if ra > rb else -2)
else:
print(1)
else:
print(0) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,525 |
s541509824 | p00023 | u358919705 | 1471986994 | Python | Python3 | py | Accepted | 20 | 7640 | 262 | import math
for _ in range(int(input())):
xa, ya, ra, xb, yb, rb = map(float, input().split())
d = math.hypot(xb - xa, yb- ya)
if d > ra + rb:
print(0)
elif abs(ra - rb) <= d:
print(1)
else:
print(2 if rb < ra else -2) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,526 |
s634810445 | p00023 | u379499530 | 1473122513 | Python | Python | py | Accepted | 10 | 6512 | 278 | import math
n = input()
for i in xrange(n):
xa, ya, ra, xb, yb, rb = map(float, raw_input().split())
d = math.sqrt(((xa - xb) ** 2) + ((ya - yb) ** 2))
if ra + rb < d: print 0
elif ra + rb >= d and abs(ra - rb) <= d: print 1
else: print 2 if ra > rb else -2 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,527 |
s074472619 | p00023 | u964040941 | 1479227063 | Python | Python3 | py | Accepted | 20 | 7668 | 323 | import math
N = int(input())
for i in range(N):
x1,y1,r1,x2,y2,r2 = map(float,input().split())
d = math.sqrt(pow(x1 - x2,2.0) + pow(y1 - y2,2.0))
if d < abs(r2 - r1):
if r1 > r2:
print(2)
else:
print(-2)
elif d <= r1 + r2:
print(1)
else:
print(0) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,528 |
s224783379 | p00023 | u922871577 | 1479427683 | Python | Python | py | Accepted | 30 | 7884 | 289 | from fractions import Fraction as F
for _ in xrange(input()):
x1, y1, r1, x2, y2, r2 = map(F, raw_input().split())
d = (x1-x2)**2+(y1-y2)**2
if d < (r1-r2)**2:
print 2 if r1 > r2 else -2
elif (r1-r2)**2 <= d <= (r1+r2)**2:
print 1
else:
print 0 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,529 |
s600139381 | p00023 | u301729341 | 1481107503 | Python | Python3 | py | Accepted | 20 | 7656 | 312 | n = int(input())
for i in range(n):
xa,ya,ra,xb,yb,rb = map(float,input().split())
dis = (xa - xb)**2 + (ya - yb)**2
if dis > (ra + rb)**2:
print(0)
elif rb > ra and dis < (rb - ra)**2:
print(-2)
elif ra > rb and dis < (ra - rb)**2:
print(2)
else:
print(1) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,530 |
s084327125 | p00023 | u252368621 | 1481341810 | Python | Python3 | py | Accepted | 30 | 7652 | 312 | import math
n=int(input())
for i in range(n):
ax,ay,ar,bx,by,br=[float(i) for i in input().split()]
ab=abs(math.sqrt(pow(ax-bx,2)+pow(ay-by,2)))
if ar>ab and (ar-ab)>br:
print(2)
elif br>ab and(br-ab)>ar:
print(-2)
elif ab<=(ar+br):
print(1)
else:
print(0) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,531 |
s327538076 | p00023 | u898097781 | 1483303452 | Python | Python | py | Accepted | 10 | 6468 | 297 | import math
n = int(raw_input())
for i in range(n):
xa, ya, ra, xb, yb, rb = map(float, raw_input().split(' '))
d = math.sqrt((xa-xb)**2 + (ya-yb)**2)
if d+rb < ra:
print 2
elif d+ra < rb:
print -2
elif d > ra+rb:
print 0
else:
print 1
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,532 |
s599370941 | p00023 | u711765449 | 1484463305 | Python | Python3 | py | Accepted | 30 | 7672 | 405 | import math
def check_intersect(x1,y1,r1,x2,y2,r2):
d = math.sqrt((x2-x1)**2 + (y2-y1)**2)
if d > r1+r2:
print('0')
elif d < math.sqrt((r1-r2)**2):
if r1 > r2:
print('2')
else:print('-2')
else:
print('1')
n = int(input())
for i in range(n):
x1,y1,r1,x2,y2,r2 = map(float,input().split())
check_intersect(x1,y1,r1,x2,y2,r2) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,533 |
s306157849 | p00023 | u078042885 | 1485885127 | Python | Python3 | py | Accepted | 20 | 7680 | 313 | def f():
ax,ay,ar,bx,by,br=map(float,input().split())
d=((ax-bx)* (ax - bx))+((ay-by)*(ay-by))
r1=(ar+br)*(ar+br)
r2=(ar-br)*(ar-br)
if d<=r1 and d>=r2:return 1;
elif d<r2 and ar>=br:return 2
elif d < r2 and ar <= br:return -2
else:return 0
for _ in range(int(input())):print(f()) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,534 |
s553547641 | p00023 | u078042885 | 1485885270 | Python | Python3 | py | Accepted | 30 | 7752 | 296 | def f():
ax,ay,ar,bx,by,br=map(float,input().split())
d=(ax-bx)**2+(ay-by)**2
r1=(ar+br)*(ar+br)
r2=(ar-br)*(ar-br)
if d<=r1 and d>=r2:return 1;
elif d<r2 and ar>=br:return 2
elif d < r2 and ar <= br:return -2
else:return 0
for _ in range(int(input())):print(f()) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,535 |
s430843939 | p00023 | u252414452 | 1486560540 | Python | Python | py | Accepted | 10 | 6420 | 436 | import math
def to_f(e):
return float(e)
n = int(raw_input().rstrip())
for i in range(n):
line = raw_input().rstrip()
l = map(to_f, line.split(" "))
xa = l[0]
ya = l[1]
ra = l[2]
xb = l[3]
yb = l[4]
rb = l[5]
dist = math.sqrt((xa-xb)**2 + (ya-yb)**2)
if ra > rb and dist < ra-rb:
print 2
elif rb > ra and dist < rb-ra:
print -2
elif dist <= ra + rb and dist >= ra-rb:
print 1
else:
print 0 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,536 |
s404519947 | p00023 | u032662562 | 1486603375 | Python | Python3 | py | Accepted | 30 | 7688 | 404 | import math
def aux(v):
[xa,ya,ra,xb,yb,rb] = v
ab = math.sqrt((xb-xa)**2 + (yb-ya)**2)
if ab > ra + rb:
rst = 0
elif ab + rb < ra:
rst = 2
elif ab + ra < rb:
rst = -2
else:
rst = 1
return(rst)
if __name__ == "__main__":
n = int(input())
for i in range(n):
v = list(map(float, input().split()))
print(aux(v)) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,537 |
s507332457 | p00023 | u901080241 | 1488970524 | Python | Python3 | py | Accepted | 20 | 7484 | 323 | n = int(input())
for i in range(n):
xa, ya, ra, xb, yb, rb = map(float, input().split())
distsq = (xa-xb)**2 + (ya-yb)**2
if distsq < (ra-rb)**2:
if ra < rb:
print(-2)
else:
print(2)
elif (ra-rb)**2 <= distsq <= (ra+rb)**2:
print(1)
else:
print(0) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,538 |
s910666107 | p00023 | u462831976 | 1492722242 | Python | Python3 | py | Accepted | 30 | 7712 | 521 | # -*- coding: utf-8 -*-
import sys
import os
import math
N = int(input())
for i in range(N):
ax, ay, ar, bx, by, br = map(float, input().split())
between_center = math.sqrt( (ax-bx)**2 + (ay-by)**2 )
# ????????£????????????
if between_center > ar + br:
print(0)
# ????????????????????¨
else:
# B in A
if ar > between_center + br:
print(2)
# A in B
elif br > between_center + ar:
print(-2)
else:
print(1) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,539 |
s221486697 | p00023 | u462831976 | 1492722587 | Python | Python3 | py | Accepted | 30 | 7720 | 522 | # -*- coding: utf-8 -*-
import sys
import os
import math
N = int(input())
for i in range(N):
ax, ay, ar, bx, by, br = map(float, input().split())
between_center = math.sqrt( (ax-bx)**2 + (ay-by)**2 )
# ????????£????????????
if between_center > ar + br:
print(0)
# ????????????????????¨
else:
# B in A
if ar > between_center + br:
print(2)
# A in B
elif br > between_center + ar:
print(-2)
else:
print(1) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,540 |
s011355574 | p00023 | u462831976 | 1492722627 | Python | Python3 | py | Accepted | 20 | 7596 | 514 | # -*- coding: utf-8 -*-
import sys
import os
import math
N = int(input())
for i in range(N):
ax, ay, ar, bx, by, br = map(float, input().split())
between_center = math.hypot(ax - bx, ay - by)
# ????????£????????????
if between_center > ar + br:
print(0)
# ????????????????????¨
else:
# B in A
if ar > between_center + br:
print(2)
# A in B
elif br > between_center + ar:
print(-2)
else:
print(1) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,541 |
s853368534 | p00023 | u618637847 | 1494903037 | Python | Python3 | py | Accepted | 30 | 7532 | 370 |
import math
num = int(input())
for i in range(num):
ax,ay,ar,bx,by,br=map(float,input().split())
d = ((ax-bx)* (ax - bx))+((ay-by)*(ay-by))
r1 = (ar+br)*(ar+br)
r2 = (ar-br)*(ar-br)
if d <= r1 and d >= r2:
print(1);
elif d<r2 and ar>=br:
print(2)
elif d < r2 and ar <= br:
print(-2)
else:
print(0)
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,542 |
s284343006 | p00023 | u905313459 | 1496464194 | Python | Python3 | py | Accepted | 30 | 7536 | 289 | n = int(input())
for i in range(n):
k = input()
xa, ya, ra, xb, yb, rb = list(map(float, k.split(" ")))
d = abs(complex(xb-xa, yb-ya))
if ra + rb < d:
print("0")
elif abs(rb-ra) <= d <= ra+rb:
print("1")
else:
print("2" if ra > rb else "-2") | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,543 |
s531158254 | p00023 | u957840591 | 1497914585 | Python | Python3 | py | Accepted | 20 | 7660 | 473 |
N=int(input())
x_a=[0]*N
y_a=[0]*N
r_a=[0]*N
x_b=[0]*N
y_b=[0]*N
r_b=[0]*N
for i in range(N):
x_a[i],y_a[i],r_a[i],x_b[i],y_b[i],r_b[i]=map(float,input().split())
for i in range(N):
AB=((x_a[i]-x_b[i])**2+(y_a[i]-y_b[i])**2)**(1/2)
r_diff=abs(r_a[i]-r_b[i])
if AB > r_a[i]+r_b[i]:
print(0)
elif r_a[i]+r_b[i] >= AB and AB >= r_diff:
print(1)
else:
if r_a[i] > r_b[i]:
print(2)
else:
print(-2) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,544 |
s313169123 | p00023 | u354053070 | 1501985955 | Python | Python3 | py | Accepted | 20 | 7676 | 369 | def dist(P, Q):
return ((P[0] - Q[0]) ** 2 + (P[1] - Q[1]) ** 2) ** 0.5
n = int(input())
for _ in range(n):
xa, ya, ra, xb, yb, rb = map(float, input().split())
A, B = (xa, ya), (xb, yb)
if dist(A, B) > ra + rb:
print(0)
elif dist(A, B) + ra < rb:
print(-2)
elif dist(A, B) + rb < ra:
print(2)
else:
print(1) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,545 |
s266458797 | p00023 | u187606290 | 1502736982 | Python | Python3 | py | Accepted | 20 | 7616 | 800 | import sys
def solve(circleA, circleB):
xa, ya, ra = circleA
xb, yb, rb = circleB
# ?????????????????????????????????????????´????????????
if ra <= rb:
if distancePow2(xa, ya, xb, yb) < pow(rb - ra, 2):
return -2
else:
if distancePow2(xa, ya, xb, yb) < pow(rb - ra, 2):
return 2
# ??±???????????????????????????
if pow(rb - ra, 2) <= distancePow2(xa, ya, xb, yb) <= pow(rb + ra, 2):
return 1
return 0
def distancePow2(xa, ya, xb, yb):
return pow(xb - xa, 2) + pow(yb - ya, 2)
n = int(input())
for i in range(0, n):
inStr = input()
circleAInfo = [float(data) for data in inStr.split(" ")[0:3]]
circleBInfo = [float(data) for data in inStr.split(" ")[3:6]]
print(solve(circleAInfo, circleBInfo)) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,546 |
s933663068 | p00023 | u584777171 | 1503820457 | Python | Python3 | py | Accepted | 30 | 7684 | 581 | # ??????????????¢??¨????????????, ????????¢???
def plus(a, b):
return a + b
def minus(a, b):
return abs(a - b)
def distance(x1, y1, x2, y2):
r2 = (x1 - x2)**2 + (y1 - y2)**2
return pow(r2, 0.5)
def flag(l):
rp = plus(l[2], l[5])
rm = minus(l[2], l[5])
d = distance(l[0], l[1], l[3], l[4])
if rp < d:
return 0
elif d < rm:
if l[5] < l[2]:
return 2
else:
return -2
else:
return 1
N = int(input())
for i in range(N):
a = list(map(float, input().split()))
print(flag(a)) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,547 |
s242112663 | p00023 | u957021183 | 1504776801 | Python | Python3 | py | Accepted | 30 | 7760 | 590 | # Aizu Problem 0023: Circles Intersection
#
import sys, math, os
# read input:
PYDEV = os.environ.get('PYDEV')
if PYDEV=="True":
sys.stdin = open("sample-input.txt", "rt")
def check_circles(xa, ya, ra, xb, yb, rb):
dist = math.sqrt((xa - xb)**2 + (ya - yb)**2)
if dist > ra + rb:
return 0
if ra > rb and dist < ra - rb:
return 2
if rb > ra and dist < rb - ra:
return -2
return 1
N = int(input())
for n in range(N):
xa, ya, ra, xb, yb, rb = [float(_) for _ in input().split()]
print(check_circles(xa, ya, ra, xb, yb, rb))
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,548 |
s797579577 | p00023 | u811733736 | 1505372954 | Python | Python3 | py | Accepted | 20 | 7752 | 655 | # -*- coding: utf-8 -*-
"""
http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=0023&lang=jp
"""
import sys
from sys import stdin
from math import sqrt
input = stdin.readline
def main(args):
N = int(input())
for _ in range(N):
x_a, y_a, r_a, x_b, y_b, r_b = map(float, input().split())
distance = sqrt((x_a - x_b) ** 2 + (y_a - y_b) ** 2)
if r_a + r_b < distance:
result = 0
elif r_a > distance + r_b:
result = 2
elif r_b > distance + r_a:
result = -2
else:
result = 1
print(result)
if __name__ == '__main__':
main(sys.argv[1:]) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,549 |
s133859072 | p00023 | u072398496 | 1507603524 | Python | Python | py | Accepted | 20 | 6500 | 252 | n = input()
for i in range(n):
xa,ya,ra,xb,yb,rb = map(float, raw_input().split())
if abs(ra-rb) <= ((xa-xb)**2+(ya-yb)**2)**0.5 <= ra+rb: print 1
elif abs(ra-rb) >= ((xa-xb)**2+(ya-yb)**2)**0.5:
if rb < ra: print 2
else: print -2
else: print 0 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,550 |
s873718617 | p00023 | u236679854 | 1507673764 | Python | Python3 | py | Accepted | 50 | 7740 | 322 | import math
n = int(input())
for i in range(n):
xa, ya, ra, xb, yb, rb = map(float, input().split())
d = math.sqrt((xb - xa) ** 2 + (yb - ya) ** 2)
if d < ra - rb:
print(2)
elif d < rb - ra:
print(-2)
elif abs(rb - ra) <= d and d <= ra + rb:
print(1)
else:
print(0) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,551 |
s969308401 | p00023 | u236679854 | 1507673859 | Python | Python3 | py | Accepted | 20 | 7636 | 300 | import math
n = int(input())
for i in range(n):
xa, ya, ra, xb, yb, rb = map(float, input().split())
d = math.sqrt((xb - xa) ** 2 + (yb - ya) ** 2)
if d < ra - rb:
print(2)
elif d < rb - ra:
print(-2)
elif d <= ra + rb:
print(1)
else:
print(0) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,552 |
s315627077 | p00023 | u928329738 | 1511854245 | Python | Python3 | py | Accepted | 20 | 5620 | 388 | n=int(input())
for i in range(n):
points = input().split()
p = list(map(float,points))
if (p[3]-p[0])**2 + (p[4]-p[1])**2 < (p[2]-p[5])**2:
if p[5]>p[2]:
print(-2)
else:
print(2)
elif (p[0]-p[3])**2 + (p[1]-p[4])**2 >= (p[2]-p[5])**2 and (p[0]-p[3])**2 + (p[1]-p[4])**2 <= (p[2]+p[5])**2:
print(1)
else:
print(0) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,553 |
s760120339 | p00023 | u548155360 | 1512400359 | Python | Python3 | py | Accepted | 20 | 5668 | 585 | # coding=utf-8
import math
def square(number: float) -> float:
return number * number
if __name__ == '__main__':
N = int(input())
for i in range(N):
xa, ya, ra, xb, yb, rb = map(float, input().split())
distance = math.sqrt(square(xb - xa) + square(yb - ya))
if distance > (ra + rb):
print(0)
elif distance >= math.fabs(ra - rb):
print(1)
elif distance < math.fabs(ra - rb):
if ra > rb:
print(2)
elif ra < rb:
print(-2)
else:
pass | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,554 |
s189131538 | p00023 | u203261375 | 1513087212 | Python | Python3 | py | Accepted | 30 | 5644 | 309 | n = int(input())
for _ in range(n):
xa, ya, ra, xb, yb, rb = map(float, input().split())
dist = ((xa - xb)**2 + (ya - yb)**2)**.5
if ra + rb < dist:
print('0')
elif abs(ra - rb) <= dist:
print('1')
elif (rb < ra):
print('2')
elif (ra < rb):
print('-2') | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,555 |
s342001263 | p00023 | u299798926 | 1513231209 | Python | Python3 | py | Accepted | 20 | 5664 | 310 | import math
count = int(input())
for i in range(count):
x1,y1,r1,x2,y2,r2 =map(float,input().split())
depth=(x1-x2)**2+(y1-y2)**2
if depth> (r1+r2)**2:
print(0)
elif depth <(r1-r2)**2:
if r1>r2:
print(2)
else:
print(-2)
else:
print(1) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,556 |
s643046833 | p00023 | u024715419 | 1515643127 | Python | Python3 | py | Accepted | 20 | 5664 | 307 | import math
n = int(input())
for i in range(n):
xa, ya, ra, xb, yb, rb = map(float, input().split())
d = math.sqrt((xa - xb)**2 + (ya - yb)**2)
if ra > d + rb:
print("2")
elif rb > d + ra:
print("-2")
elif d > ra + rb:
print("0")
else:
print("1")
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,557 |
s204579079 | p00023 | u764789069 | 1516116142 | Python | Python | py | Accepted | 10 | 4712 | 257 | n=int(raw_input())
for i in range(n):
x1,y1,r1,x2,y2,r2=map(float,raw_input().split())
d = ((x2-x1)**2+(y2-y1)**2)**0.5
if d+r2< r1:
print 2
elif d+r1<r2:
print -2
elif r1+r2<d:
print 0
else:
print 1
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,558 |
s093042757 | p00023 | u150984829 | 1516985907 | Python | Python3 | py | Accepted | 20 | 5648 | 146 | for _ in[0]*int(input()):
x,y,r,s,t,u=map(float,input().split())
d=((x-s)**2+(y-t)**2)**.5
print([[[1,-2][d<u-r],[1,2][d<r-u]][r>u],0][r+u<d])
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,559 |
s327538347 | p00023 | u150984829 | 1516986190 | Python | Python3 | py | Accepted | 20 | 5656 | 137 | for _ in[0]*int(input()):
x,y,r,s,t,u=map(float,input().split())
d=((x-s)**2+(y-t)**2)**.5
print([[[1,0][r+u<d],-2][d<u-r],2][d<r-u])
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,560 |
s685818836 | p00023 | u166871988 | 1523773332 | Python | Python3 | py | Accepted | 20 | 5668 | 217 | import math
n=int(input())
for _ in range(n):
l=[float(i) for i in input().split()]
d=math.hypot(l[3]-l[0],l[4]-l[1])
print([2,-2,1,0][[d<l[2]-l[5],d<l[5]-l[2],d<=l[2]+l[5],d>l[2]+l[5]].index(True)])
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,561 |
s512755526 | p00023 | u724548524 | 1525850917 | Python | Python3 | py | Accepted | 20 | 5668 | 293 | import math
for _ in range(int(input())):
xa, ya, ra, xb, yb, rb = map(float, input().split())
d = math.sqrt((xb - xa) ** 2 + (yb - ya) ** 2)
if ra + rb < d:
print(0)
elif d + ra < rb:
print(-2)
elif d + rb < ra:
print(2)
else:
print(1)
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,562 |
s077872634 | p00023 | u043254318 | 1526485518 | Python | Python3 | py | Accepted | 20 | 5672 | 415 | import math
def get_input():
while True:
try:
yield ''.join(input())
except EOFError:
break
N = int(input())
for l in range(N):
xa,ya,ra,xb,yb,rb = [float(i) for i in input().split()]
d = math.sqrt((xa-xb)**2 + (ya-yb)**2)
if d < ra-rb:
print(2)
elif d < rb-ra:
print(-2)
elif d > ra+rb:
print(0)
else:
print(1)
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,563 |
s378250341 | p00023 | u197615397 | 1528798868 | Python | Python3 | py | Accepted | 20 | 5664 | 285 | import math
N = int(input())
for _ in [0]*N:
x1, y1, r1, x2, y2, r2 = map(float, input().split())
dist = math.hypot(x2-x1, y2-y1)
if dist+r2 < r1:
print(2)
elif dist+r1 < r2:
print(-2)
elif dist <= r1+r2:
print(1)
else:
print(0)
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,564 |
s792642502 | p00023 | u847467233 | 1529129271 | Python | Python3 | py | Accepted | 30 | 5604 | 321 | # AOJ 0023 Circles Intersection
# Python3 2018.6.16 bal4u
n = int(input())
for i in range(n):
xa, ya, ra, xb, yb, rb = list(map(float, input().split()))
ans = 1
d = (xa - xb)*(xa - xb) + (ya - yb)*(ya - yb);
if d > (ra + rb)*(ra + rb): ans = 0
elif d < (ra - rb)*(ra - rb):
ans = 2 if ra > rb else -2
print(ans)
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,565 |
s664435670 | p00023 | u724947062 | 1347284871 | Python | Python | py | Accepted | 10 | 5396 | 511 | import sys
import math
N = int(sys.stdin.readline().strip())
def calc(xa, ya, ra, xb, yb, rb):
dist = math.sqrt((yb - ya) **2 + (xb - xa) **2)
if dist > (ra + rb):
return 0
elif abs(ra - rb) <= dist <= (ra + rb):
return 1
elif dist < abs(ra - rb):
if ra > rb:
return 2
else:
return -2
for i in xrange(N):
line = sys.stdin.readline().strip()
xa, ya, ra, xb, yb, rb = map(float, line.split())
print calc(xa, ya, ra, xb, yb, rb) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,566 |
s779976900 | p00023 | u647766105 | 1354692931 | Python | Python | py | Accepted | 20 | 4296 | 204 | for i in range(input()):
xa,ya,ra,xb,yb,rb=map(float,raw_input().split())
d=((xa-xb)**2+(ya-yb)**2)**0.5
if ra>rb+d:print 2
elif rb>ra+d:print -2
elif d>ra+rb:print 0
else: print 1 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,567 |
s525916168 | p00023 | u419407022 | 1356119171 | Python | Python | py | Accepted | 10 | 23000 | 301 | import math
for i in range(int(raw_input())):
(xa, ya, ra, xb, yb, rb) = map(float,raw_input().split())
dist = math.sqrt((xa-xb)**2 + (ya-yb)**2)
if dist > ra + rb:
print 0
elif dist + rb < ra:
print 2
elif dist + ra < rb:
print -2
else:
print 1 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,568 |
s875103890 | p00023 | u560838141 | 1357517704 | Python | Python | py | Accepted | 10 | 4404 | 513 | import sys
import math
N = int(sys.stdin.readline().strip())
def calc(xa, ya, ra, xb, yb, rb):
dist = math.sqrt((yb - ya) **2 + (xb - xa) **2)
if dist > (ra + rb):
return 0
elif abs(ra - rb) <= dist <= (ra + rb):
return 1
elif dist < abs(ra - rb):
if ra > rb:
return 2
else:
return -2
for i in xrange(N):
line = sys.stdin.readline().strip()
xa, ya, ra, xb, yb, rb = map(float, line.split())
print calc(xa, ya, ra, xb, yb, rb) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,569 |
s315910059 | p00023 | u782850731 | 1362237254 | Python | Python | py | Accepted | 10 | 4416 | 483 | from __future__ import (division, absolute_import, print_function,
unicode_literals)
from sys import stdin
from math import hypot, copysign
for n in xrange(int(stdin.readline())):
xa, ya, ra, xb, yb, rb = (float(s) for s in stdin.readline().split())
distance = hypot(xa - xb, ya - yb)
diff = ra - rb
if ra + rb < distance:
print('0')
elif abs(diff) <= distance:
print('1')
else:
print(int(copysign(2, diff))) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,570 |
s138023199 | p00023 | u310778860 | 1363075226 | Python | Python | py | Accepted | 30 | 5900 | 443 | from decimal import Decimal
def dist(x1, y1, x2, y2):
return ((x1 - x2)**2 + (y1 - y2)**2)**Decimal('0.5')
N = int(raw_input())
while (N):
N -= 1
xa, ya, ra, xb, yb, rb = map(Decimal, raw_input().split())
d = dist(xa, ya, xb, yb)
sr = ra + rb
dr = abs(ra - rb)
if d > sr:
s = 0
elif d < sr and dr < d:
s = 1
elif dr > d:
s = 2 if ra > rb else -2
else:
s = 1
print s | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,571 |
s960080173 | p00023 | u282635979 | 1363523625 | Python | Python | py | Accepted | 10 | 4440 | 444 | import math
N = input()
answers = []
for val in range(1,N+1):
x = map(float,raw_input().split(' '))
d = (x[0]-x[3])**2 + (x[1]-x[4])**2
d = math.sqrt(d)
d = math.fabs(d)
s = x[2]+x[5]
r = math.fabs(x[2]-x[5])
if d > s:
answers.append(0)
elif d == s:
answers.append(1)
elif d < s:
if d < r:
if x[2] > x[5]:
answers.append(2)
else:
answers.append(-2)
elif d >= r:
answers.append(1)
for val in answers:
print val | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,572 |
s661427330 | p00023 | u542421762 | 1368261347 | Python | Python | py | Accepted | 10 | 4432 | 774 |
import sys
import math
class Circle:
def __init__(self, x, y, r):
self.x = x
self.y = y
self.r = r
def distance(self, other):
dx = self.x - other.x
dy = self.y - other.y
return math.sqrt(dx ** 2 + dy ** 2)
def intersection(self, other):
d = self.distance(other)
if self.r > d + other.r:
return 2
elif other.r > d + self.r:
return -2
elif d <= self.r + other.r:
return 1
else:
return 0
#input_file = open(sys.argv[1], "r")
sys.stdin.readline()
for line in sys.stdin:
(xa, ya, ra, xb, yb, rb) = tuple(map(float, line.split(' ')))
ca = Circle(xa, ya, ra)
cb = Circle(xb, yb, rb)
print ca.intersection(cb) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,573 |
s573146169 | p00023 | u912237403 | 1378016380 | Python | Python | py | Accepted | 10 | 4432 | 243 | import math
n = input()
for i in range(n):
xa, ya, ra, xb, yb, rb = map(float, raw_input().split())
r = ((xa-xb)**2 + (ya-yb)**2)**.5
if ra+rb<r: print 0
elif abs(ra-rb)<=r: print 1
elif ra-rb>r: print 2
else: print -2 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,574 |
s294006803 | p00023 | u912237403 | 1378016613 | Python | Python | py | Accepted | 10 | 4296 | 224 | n = input()
for i in range(n):
xa, ya, ra, xb, yb, rb = map(float, raw_input().split())
r = ((xa-xb)**2 + (ya-yb)**2)**.5
if ra+rb<r: print 0
elif ra-rb>r: print 2
elif rb-ra>r: print -2
else: print 1 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,575 |
s803561026 | p00023 | u454358619 | 1378183798 | Python | Python | py | Accepted | 10 | 4408 | 513 | import sys
import math
N = int(sys.stdin.readline().strip())
def calc(xa, ya, ra, xb, yb, rb):
dist = math.sqrt((yb - ya) **2 + (xb - xa) **2)
if dist > (ra + rb):
return 0
elif abs(ra - rb) <= dist <= (ra + rb):
return 1
elif dist < abs(ra - rb):
if ra > rb:
return 2
else:
return -2
for i in xrange(N):
line = sys.stdin.readline().strip()
xa, ya, ra, xb, yb, rb = map(float, line.split())
print calc(xa, ya, ra, xb, yb, rb) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,576 |
s918876641 | p00023 | u813384600 | 1380541515 | Python | Python | py | Accepted | 20 | 4252 | 412 | n = int(raw_input())
for _ in range(n):
xa,ya,ra,xb,yb,rb = map(float, raw_input().split())
d = ((xa - xb) * (xa - xb) + (ya - yb) * (ya - yb))
sr = ((ra + rb) * (ra + rb))
dr = ((ra - rb) * (ra - rb))
if d > sr:
print 0
elif (d < sr and dr < d):
print 1
elif dr > d:
if ra > rb:
print 2
else:
print -2
else:
print 1 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,577 |
s055729599 | p00023 | u523886269 | 1381540949 | Python | Python | py | Accepted | 20 | 4404 | 398 | import math
n = int(raw_input())
for i in xrange(n):
data = map(float, raw_input().strip().split())
xa = data[0]
ya = data[1]
ra = data[2]
xb = data[3]
yb = data[4]
rb = data[5]
d = math.sqrt((xa - xb)**2 + (ya - yb)**2)
if d < ra - rb:
print 2
elif d < rb - ra:
print -2
elif d <= ra + rb:
print 1
else:
print 0 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,578 |
s160252783 | p00023 | u633068244 | 1393385003 | Python | Python | py | Accepted | 10 | 4384 | 373 | import math
n = int(raw_input())
for i in range(n):
xa,ya,ra,xb,yb,rb = map(float, raw_input().split())
d = math.sqrt((xa-xb)**2+(ya-yb)**2)
if ra+rb < d:
print 0
elif ra >= rb:
if d+rb < ra:
print 2
else:
print 1
elif ra < rb:
if d+ra < rb:
print -2
else:
print 1 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,579 |
s522221155 | p00023 | u912237403 | 1394289351 | Python | Python | py | Accepted | 10 | 4292 | 219 | n = input()
while n:
xa, ya, ra, xb, yb, rb = map(float, raw_input().split())
r = ((xa-xb)**2 + (ya-yb)**2)**.5
if ra+rb<r: x=0
elif ra-rb>r: x=2
elif rb-ra>r: x=-2
else: x=1
print x
n-=1 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,580 |
s407429695 | p00023 | u708217907 | 1398687487 | Python | Python | py | Accepted | 10 | 4392 | 339 | import math
def length(xa, ya, xb, yb):
return math.sqrt((xa - xb)**2 + (ya - yb)**2)
n = int(raw_input())
for s in range(0, n):
xa, ya, ra, xb, yb, rb = map(float, raw_input().split(' '))
d = length(xa, ya, xb, yb)
if ra > rb + d:
print 2
elif rb > ra + d:
print -2
elif d > ra + rb:
print 0
else:
print 1 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,581 |
s770902487 | p00023 | u703161091 | 1400126566 | Python | Python3 | py | Accepted | 30 | 6836 | 360 | # your code goes here
import math
n = int(input())
for i in range(n):
xa, ya, ra, xb, yb, rb = [float(x) for x in input().split(" ")]
distance = math.sqrt((xb-xa)**2 + (yb-ya)**2)
if distance > ra+rb:
print(0)
elif distance < abs(ra-rb):
if ra > rb:
print(2)
elif ra < rb:
print(-2)
else:
print(1)
elif distance <= ra+rb:
print(1)
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,582 |
s620266537 | p00023 | u491763171 | 1401139967 | Python | Python | py | Accepted | 10 | 4368 | 282 | import math
n = input()
for i in xrange(n):
xa, ya, ra, xb, yb, rb = map(float, raw_input().split())
l = math.hypot(xa - xb, ya - yb)
if l + rb < ra:
print 2
elif l + ra < rb:
print -2
elif l <= ra + rb:
print 1
else:
print 0 | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,583 |
s993020887 | p00023 | u436634575 | 1401144521 | Python | Python3 | py | Accepted | 30 | 6820 | 293 | from math import hypot
n = int(input())
for i in range(n):
xa, ya, ra, xb, yb, rb = map(float, input().split())
d = hypot(xb - xa, yb - ya)
if ra + rb < d:
print(0)
elif abs(ra - rb) <= d:
print(1)
elif rb < ra:
print(2)
else:
print(-2) | p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,584 |
s723589716 | p00023 | u187074069 | 1594216741 | Python | Python3 | py | Accepted | 20 | 5672 | 408 | import math
num = int(input())
for i in range(num):
lst = list(map(float, input().split()))
xa, ya, ra = lst[0], lst[1], lst[2]
xb, yb, rb = lst[3], lst[4], lst[5]
d = math.sqrt((xa - xb)**2 + (ya - yb)**2)
if ra + rb < d:
print(0)
elif d + min(ra, rb) < max(ra, rb):
if ra < rb:
print(-2)
else:
print(2)
else:
print(1)
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,585 |
s921084919 | p00023 | u260980560 | 1589608547 | Python | Python3 | py | Accepted | 20 | 5656 | 403 | import sys
readline = sys.stdin.readline
write = sys.stdout.write
EPS = 1e-9
def solve():
xa, ya, ra, xb, yb, rb = map(float, readline().split())
d = ((xa - xb)**2 + (ya - yb)**2)**.5
if d < rb - ra:
write("-2\n")
elif d < ra - rb:
write("2\n")
elif d > ra + rb:
write("0\n")
else:
write("1\n")
T = int(readline())
for i in range(T):
solve()
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,586 |
s265639422 | p00023 | u630911389 | 1583595210 | Python | Python3 | py | Accepted | 20 | 5672 | 543 | import math
n = int(input())
for i in range(0,n):
x1,y1,r1,x2,y2,r2 = (float(x) for x in input().split())
ans = 1
# Bが Aの中にあるとき2、
# AがBの中にあるとき-2、
# AとBが共有点をもつとき1、
# AとBが重なっていないとき0
# 円の中心からの距離
l = math.sqrt((x2 - x1) * (x2 - x1) + (y2 - y1) * (y2 - y1))
if l < abs(r1 - r2):
if r1 > r2:
ans = 2
elif r2 > r1:
ans = -2
if l > r1 + r2:
ans = 0
print(ans)
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,587 |
s028303530 | p00023 | u472768263 | 1570448244 | Python | Python3 | py | Accepted | 20 | 5660 | 687 | import math
n=int(input())
i=1
while n>=i: #終了条件
s=list(map(float,input().split()))
#print("s",s)
d=math.sqrt((s[3]-s[0])*(s[3]-s[0])+(s[4]-s[1])*(s[4]-s[1]))
#print("d",d)
if d>s[2]+s[5]: #AとBが重なっていない
print(0)
elif abs(s[5]-s[2])<=d<=s[2]+s[5]: #AとBが共有点をもつ
print(1)
elif d<s[2]-s[5]: #BがAの中にある
print(2)
elif d<s[5]-s[2]: #AがBの中にある
print(-2)
i+=1
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,588 |
s885620704 | p00023 | u824708460 | 1568085726 | Python | Python3 | py | Accepted | 20 | 5640 | 318 | n = int(input())
for _ in range(n):
xa, ya, ra, xb, yb, rb = map(float, input().split())
d = ((xa - xb) ** 2 + (ya - yb) ** 2)**(1/2)
if d > ra + rb:
print(0)
else:
if d + rb < ra:
print(2)
elif d + ra < rb:
print(-2)
else:
print(1)
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,589 |
s893105107 | p00023 | u511231264 | 1566344429 | Python | Python3 | py | Accepted | 20 | 5612 | 330 | for q in range(int(input())):
xa, ya, ra, xb, yb, rb = map(float, input().split())
d2 = ((xb - xa) ** 2) + ((yb - ya) ** 2)
if rb < ra and d2 < ((ra - rb) ** 2):
print(2)
elif ra < rb and d2 < ((rb - ra) ** 2):
print(-2)
elif ((ra + rb) ** 2) < d2:
print(0)
else:
print(1)
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,590 |
s168892273 | p00023 | u647694976 | 1564455144 | Python | Python3 | py | Accepted | 20 | 5644 | 428 | N=int(input())
for i in range(N):
x1,y1,r1,x2,y2,r2=map(float,input().split())
d=((x1-x2)**2+(y1-y2)**2)**0.5
if r1-r2>d:
if r1==r2+d:
print("1")
else:
print("2")
elif r2-r1>d:
if r2==r1+d:
print("1")
else:
print("-2")
elif d<r1+r2:
print("1")
elif r1+r2==d:
print("1")
elif d>r1+r2:
print("0")
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,591 |
s911257347 | p00023 | u506537276 | 1560159229 | Python | Python3 | py | Accepted | 20 | 5640 | 290 | n = int(input())
for i in range(n):
xa, ya, ra, xb, yb, rb = map(float, input().split())
d = ((xa - xb) ** 2 + (ya - yb) ** 2) ** 0.5
if rb < ra and d < ra - rb:
print("2")
elif ra < rb and d < rb - ra:
print("-2")
elif d <= ra + rb:
print("1")
else:
print("0")
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,592 |
s319583041 | p00023 | u625806423 | 1557134107 | Python | Python3 | py | Accepted | 20 | 5672 | 429 | import math
n = int(input())
for _ in range(n):
x_a,y_a,r_a,x_b,y_b,r_b = map(float, input().split())
r_ab_plus = r_a + r_b
r_ab_minus = abs(r_a-r_b)
dist_center = math.sqrt((x_a-x_b)**2 + (y_a-y_b)**2)
if dist_center < r_ab_minus and r_a > r_b:
print(2)
elif dist_center < r_ab_minus and r_b > r_a:
print(-2)
elif r_ab_minus <= dist_center and dist_center <= r_ab_plus:
print(1)
else:
print(0)
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,593 |
s682804541 | p00023 | u990228206 | 1553160012 | Python | Python3 | py | Accepted | 20 | 5644 | 320 | n=int(input())
for i in range(n):
x1,y1,r1,x2,y2,r2=map(float,input().split())
d=((x1-x2)**2+(y1-y2)**2)**0.5
r_min=min(r1,r2)
r_max=max(r1,r2)
if r_max>r_min+d:
if r1>r2:
print(2)
else:
print(-2)
elif d<=r1+r2:
print(1)
else:
print(0)
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,594 |
s134082921 | p00023 | u563075864 | 1542802739 | Python | Python3 | py | Accepted | 20 | 5656 | 284 | n = int(input())
E = 10**-10
for i in range(n):
xa,ya,ra,xb,yb,rb = [float(i) for i in input().split()]
x = ((xb-xa)**2 + (yb-ya)**2)**0.5
xmax = x+rb
xmin = x-rb
if ra - xmax > E:
print(2)
elif xmin - (-ra) < -E:
print(-2)
elif xmin - ra > E:
print(0)
else:
print(1)
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,595 |
s794023222 | p00023 | u067299340 | 1542185197 | Python | Python3 | py | Accepted | 20 | 5652 | 366 | for _ in range(int(input())):
x1, y1, r1, x2, y2, r2 = [float(x) for x in input().split()]
distance = ((x1 - x2)**2 + (y1 - y2)**2)**0.5
if distance > r1 + r2:
print(0)
else:
if r1 > r2 and distance + r2 < r1:
print(2)
elif r1 < r2 and distance + r1 < r2:
print(-2)
else:
print(1)
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,596 |
s929062194 | p00023 | u717526540 | 1541663877 | Python | Python3 | py | Accepted | 20 | 5616 | 414 | n = int(input())
for _ in range(n):
xa, ya, ra, xb, yb, rb = map(float, input().split())
if xa - ra < xb - rb and xa + ra > xb + rb and ya - ra < yb - rb and ya + ra > yb + rb:
print(2)
elif xa - ra > xb - rb and xa + ra < xb + rb and ya - ra > yb - rb and ya + ra < yb + rb:
print(-2)
elif (xa - xb)**2 + (ya - yb)**2 <= (ra + rb)**2:
print(1)
else:
print(0)
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,597 |
s774552274 | p00023 | u219940997 | 1537455313 | Python | Python3 | py | Accepted | 20 | 5688 | 497 | import math
def judge(dist, p, q):
if p + q >= dist:
if dist + p < q:
ans.append(-2)
elif dist + q < p:
ans.append(2)
else:
ans.append(1)
else:
ans.append(0)
N = int(input())
circles = [list(map(float, input().split())) for _ in range(N)]
ans = []
for circle in circles:
xa, ya, ra, xb, yb, rb = circle
distance = math.sqrt((xa-xb)**2 + (ya-yb)**2)
judge(distance, ra, rb)
print('\n'.join(map(str, ans)))
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,598 |
s465875091 | p00023 | u319725914 | 1534231040 | Python | Python3 | py | Accepted | 20 | 5644 | 324 | n = int(input())
for _ in range(n):
xa,ya,ra,xb,yb,rb = map(float, input().split())
dr = ((xa-xb)**2+(ya-yb)**2)**0.5
if rb > (ra+dr):
print(-2)
continue
elif ra > (rb+dr):
print(2)
continue
elif dr > (ra+rb):
print(0)
continue
else:
print(1)
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,599 |
s242252671 | p00023 | u079141094 | 1516619406 | Python | Python3 | py | Accepted | 30 | 6472 | 556 | import math
from decimal import Decimal, getcontext
getcontext().prec = 100
def solve():
N = int(input())
for _ in range(N):
xa, ya, ra, xb, yb, rb = map(Decimal, input().split())
t = getcontext().power(xa - xb, Decimal('2')) + getcontext().power(ya - yb, Decimal('2'))
D = t.sqrt()
if ra > D + rb:
print('2')
elif rb > D + ra:
print('-2')
elif D <= ra + rb:
print('1')
else:
print('0')
if __name__ == "__main__":
solve()
| p00023 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Circles Intersection</H1>
<p>
You are given circle $A$ with radius $r_a$ and with central coordinate $(x_a, y_a)$ and circle $B$ with radius $r_b$ and with central coordinate $(x_b, y_b)$.
</p>
<p>
Write a program which prints:
</p>
<ul>
<li>"2" if $B$ is in $A$,</li>
<li>"-2" if $A$ is in $B$, </li>
<li>"1" if circumference of $A$ and $B$ intersect, and</li>
<li>"0" if $A$ and $B$ do not overlap.</li>
</ul>
<p>
You may assume that $A$ and $B$ are not identical.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. The first line consists of an integer $N$ ($N \leq 50$), the number of datasets. There will be $N$ lines where each line represents each dataset. Each data set consists of real numbers:<br/>
<br/>
$x_a$ $y_a$ $r_a$ $x_b$ $y_b$ $r_b$<br/>
</p>
<H2>Output</H2>
<p>
For each dataset, print 2, -2, 1, or 0 in a line.
</p>
<H2>Sample Input</H2>
<pre>
2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
</pre>
<H2>Output for the Sample Input</H2>
<pre>
2
0
</pre>
| 2
0.0 0.0 5.0 0.0 0.0 4.0
0.0 0.0 2.0 4.1 0.0 2.0
| 2
0
| 7,600 |
s473210902 | p00024 | u352394527 | 1530881617 | Python | Python3 | py | Accepted | 20 | 5636 | 163 | import math
while True:
try:
v = float(input())
print(math.ceil(v ** 2 / 19.6 / 5) + 1)
#print(v ** 2 / 19.6 // 5 + 2)
except EOFError:
break
| p00024 |
<script type="text/x-mathjax-config">
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});
</script>
<script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
<H1>Physical Experiments</H1>
<p>
Ignoring the air resistance, velocity of a freely falling object $v$ after $t$ seconds and its drop $y$ in $t$ seconds are represented by the following formulas:<br/>
<br/>
$ v = 9.8 t $<br/>
$ y = 4.9 t^2 $<br/>
</p>
<!--
<center><img src="https://judgeapi.u-aizu.ac.jp/resources/images/IMAGE1_physical"></center>
-->
<p>
A person is trying to drop down a glass ball and check whether it will crack. Your task is to write a program to help this experiment.
</p>
<p>
You are given the minimum velocity to crack the ball. Your program should print the lowest possible floor of a building to crack the ball. The height of the $N$ floor of the building is defined by $5 \times N - 5$.
</p>
<H2>Input</H2>
<p>
The input consists of multiple datasets. Each dataset, a line, consists of the minimum velocity <i>v</i> (0 < <i>v</i> < 200) to crack the ball. The value is given by a decimal fraction, with at most 4 digits after the decimal point. The input ends with EOF. The number of datasets is less than or equal to 50.
</p>
<H2>Output</H2>
<p>
For each dataset, print the lowest possible floor where the ball cracks.
</p>
<H2>Sample Input</H2>
<pre>
25.4
25.4
</pre>
<H2>Output for the Sample Input</H2>
<pre>
8
8
</pre>
| 25.4
25.4
| 8
8
| 7,601 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.