message stringlengths 2 22.8k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 16 109k | cluster float64 1 1 | __index_level_0__ int64 32 217k |
|---|---|---|---|---|---|
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Good old Berland has n cities and m roads. Each road connects a pair of distinct cities and is bidirectional. Between any pair of cities, there is at most one road. For each road, we know its le... | instruction | 0 | 82,914 | 1 | 165,828 |
No | output | 1 | 82,914 | 1 | 165,829 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Good old Berland has n cities and m roads. Each road connects a pair of distinct cities and is bidirectional. Between any pair of cities, there is at most one road. For each road, we know its le... | instruction | 0 | 82,915 | 1 | 165,830 |
No | output | 1 | 82,915 | 1 | 165,831 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The winter in Berland lasts n days. For each day we know the forecast for the average air temperature that day.
Vasya has a new set of winter tires which allows him to drive safely no more than k days at any average air temperature. After ... | instruction | 0 | 83,046 | 1 | 166,092 |
Tags: dp, greedy, sortings
Correct Solution:
```
#aawan
n,k=map(int,input().split())
temp=list(map(int,input().split()))
rslt=[]
list=[]
cnt=0
for i in range(n) :
if temp[i] <0:
rslt.append(i)
cnt += 1
if cnt>k :
print(-1)
exit()
if cnt==0 :
print(0)
exit()
k-=cnt
ans=2*cnt
for i in ... | output | 1 | 83,046 | 1 | 166,093 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The winter in Berland lasts n days. For each day we know the forecast for the average air temperature that day.
Vasya has a new set of winter tires which allows him to drive safely no more than k days at any average air temperature. After ... | instruction | 0 | 83,047 | 1 | 166,094 |
Tags: dp, greedy, sortings
Correct Solution:
```
f = lambda: map(int, input().split())
n, k = f()
s, d = [], -1
for q in f():
if q < 0:
k -= 1
if d > 0: s += [d]
d = 0
elif d > -1: d += 1
s.sort()
t = 2 * len(s)
for q in s:
if q > k: break
k -= q
t -= 2
print(-1 if k < 0 else... | output | 1 | 83,047 | 1 | 166,095 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The winter in Berland lasts n days. For each day we know the forecast for the average air temperature that day.
Vasya has a new set of winter tires which allows him to drive safely no more than k days at any average air temperature. After ... | instruction | 0 | 83,048 | 1 | 166,096 |
Tags: dp, greedy, sortings
Correct Solution:
```
# Copied
n, k = map(int, input().split())
temp = list(map(int, input().split()))
rslt = []
list = []
cnt = 0
for i in range(n):
if temp[i] < 0:
rslt.append(i)
cnt += 1
if cnt > k:
print(-1)
exit()
if cnt == 0:
print(0)
exit()
k -= cnt
... | output | 1 | 83,048 | 1 | 166,097 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The winter in Berland lasts n days. For each day we know the forecast for the average air temperature that day.
Vasya has a new set of winter tires which allows him to drive safely no more than k days at any average air temperature. After ... | instruction | 0 | 83,049 | 1 | 166,098 |
Tags: dp, greedy, sortings
Correct Solution:
```
n, k = [int(i) for i in input().split()]
t = [int(i) for i in input().split()]
colddays = [i for i in range(n) if t[i]<0 ]
num_colddays = len(colddays)
if num_colddays == 0:
print(0)
elif k >= n:
print(1)
else:
if num_colddays > k:
print(-1)
else:... | output | 1 | 83,049 | 1 | 166,099 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The winter in Berland lasts n days. For each day we know the forecast for the average air temperature that day.
Vasya has a new set of winter tires which allows him to drive safely no more than k days at any average air temperature. After ... | instruction | 0 | 83,050 | 1 | 166,100 |
Tags: dp, greedy, sortings
Correct Solution:
```
n, k = map(int, input().split())
days = list(map(int, input().split()))
a = [0 for i in range(n)] # for < 0
b = [0 for i in range(n)] # for >= 0
asum = 0
ia = 0
ib = 0
inf = n + 199
for x in days:
if x < 0:
a[ia] += 1
asum += 1
if b[ib] != 0:... | output | 1 | 83,050 | 1 | 166,101 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The winter in Berland lasts n days. For each day we know the forecast for the average air temperature that day.
Vasya has a new set of winter tires which allows him to drive safely no more than k days at any average air temperature. After ... | instruction | 0 | 83,051 | 1 | 166,102 |
Tags: dp, greedy, sortings
Correct Solution:
```
n,k=map(int,input().split())
d=list(map(int,input().split()))
p=[]
count=0
count1=0
for i in range(len(d)):
if d[i]>=0:
count+=1
if d[i]<0 or i==len(d)-1:
p.append(count)
count=0
count1+=1
if d[len(d)-1]>=0:
count1-=1
if count1... | output | 1 | 83,051 | 1 | 166,103 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The winter in Berland lasts n days. For each day we know the forecast for the average air temperature that day.
Vasya has a new set of winter tires which allows him to drive safely no more than k days at any average air temperature. After ... | instruction | 0 | 83,052 | 1 | 166,104 |
Tags: dp, greedy, sortings
Correct Solution:
```
import heapq
n,k=[int(i) for i in input().split()]
l=[int(i) for i in input().split()]
cnt=[i for i in l if i<0]
m=0
for a,i in enumerate(l):
if i<0 and m==0:
m=1
elif i<0 and l[a-1]>=0:
m+=1
d={}
q=[]
chk=-1
for i in l:
if i<0:
if ch... | output | 1 | 83,052 | 1 | 166,105 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The winter in Berland lasts n days. For each day we know the forecast for the average air temperature that day.
Vasya has a new set of winter tires which allows him to drive safely no more than k days at any average air temperature. After ... | instruction | 0 | 83,053 | 1 | 166,106 |
Tags: dp, greedy, sortings
Correct Solution:
```
import math
from collections import Counter, defaultdict
from itertools import accumulate
R = lambda: map(int, input().split())
n, k = R()
ts = list(R()) + [-1]
k -= sum(1 if t < 0 else 0 for t in ts[:n])
res = 0 if ts[0] >= 0 else 1
for i in range(1, n):
if ts[i - ... | output | 1 | 83,053 | 1 | 166,107 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The winter in Berland lasts n days. For each day we know the forecast for the average air temperature that day.
Vasya has a new set of winter tires which allows him to drive safely no more tha... | instruction | 0 | 83,054 | 1 | 166,108 |
Yes | output | 1 | 83,054 | 1 | 166,109 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The winter in Berland lasts n days. For each day we know the forecast for the average air temperature that day.
Vasya has a new set of winter tires which allows him to drive safely no more tha... | instruction | 0 | 83,055 | 1 | 166,110 |
Yes | output | 1 | 83,055 | 1 | 166,111 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The winter in Berland lasts n days. For each day we know the forecast for the average air temperature that day.
Vasya has a new set of winter tires which allows him to drive safely no more tha... | instruction | 0 | 83,056 | 1 | 166,112 |
Yes | output | 1 | 83,056 | 1 | 166,113 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The winter in Berland lasts n days. For each day we know the forecast for the average air temperature that day.
Vasya has a new set of winter tires which allows him to drive safely no more tha... | instruction | 0 | 83,057 | 1 | 166,114 |
Yes | output | 1 | 83,057 | 1 | 166,115 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The winter in Berland lasts n days. For each day we know the forecast for the average air temperature that day.
Vasya has a new set of winter tires which allows him to drive safely no more tha... | instruction | 0 | 83,058 | 1 | 166,116 |
No | output | 1 | 83,058 | 1 | 166,117 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The winter in Berland lasts n days. For each day we know the forecast for the average air temperature that day.
Vasya has a new set of winter tires which allows him to drive safely no more tha... | instruction | 0 | 83,059 | 1 | 166,118 |
No | output | 1 | 83,059 | 1 | 166,119 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The winter in Berland lasts n days. For each day we know the forecast for the average air temperature that day.
Vasya has a new set of winter tires which allows him to drive safely no more tha... | instruction | 0 | 83,060 | 1 | 166,120 |
No | output | 1 | 83,060 | 1 | 166,121 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The winter in Berland lasts n days. For each day we know the forecast for the average air temperature that day.
Vasya has a new set of winter tires which allows him to drive safely no more tha... | instruction | 0 | 83,061 | 1 | 166,122 |
No | output | 1 | 83,061 | 1 | 166,123 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Oleg the bank client lives in Bankopolia. There are n cities in Bankopolia and some pair of cities are connected directly by bi-directional roads. The cities are numbered from 1 to n. There are ... | instruction | 0 | 83,078 | 1 | 166,156 |
No | output | 1 | 83,078 | 1 | 166,157 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
All Berland residents are waiting for an unprecedented tour of wizard in his Blue Helicopter over the cities of Berland!
It is well-known that there are n cities in Berland, some pairs of which... | instruction | 0 | 83,087 | 1 | 166,174 |
No | output | 1 | 83,087 | 1 | 166,175 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
All Berland residents are waiting for an unprecedented tour of wizard in his Blue Helicopter over the cities of Berland!
It is well-known that there are n cities in Berland, some pairs of which... | instruction | 0 | 83,088 | 1 | 166,176 |
No | output | 1 | 83,088 | 1 | 166,177 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
All Berland residents are waiting for an unprecedented tour of wizard in his Blue Helicopter over the cities of Berland!
It is well-known that there are n cities in Berland, some pairs of which... | instruction | 0 | 83,089 | 1 | 166,178 |
No | output | 1 | 83,089 | 1 | 166,179 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
All Berland residents are waiting for an unprecedented tour of wizard in his Blue Helicopter over the cities of Berland!
It is well-known that there are n cities in Berland, some pairs of which... | instruction | 0 | 83,090 | 1 | 166,180 |
No | output | 1 | 83,090 | 1 | 166,181 |
Provide a correct Python 3 solution for this coding contest problem.
Along a road running in an east-west direction, there are A shrines and B temples. The i-th shrine from the west is located at a distance of s_i meters from the west end of the road, and the i-th temple from the west is located at a distance of t_i m... | instruction | 0 | 83,204 | 1 | 166,408 |
"Correct Solution:
```
from bisect import bisect
a,b,q,*stx = map(int,open(0).read().split())
s = [-1e10] + stx[:a] + [2*1e10]
t = [-1e10] + stx[a:a+b] + [2*1e10]
x = stx[a+b:a+b+q]
for i in x:
pos_s = bisect(s,i)
pos_t = bisect(t,i)
sl = s[pos_s-1]; sr = s[pos_s]
tl = t[pos_t-1]; tr = t[pos_t]
ans ... | output | 1 | 83,204 | 1 | 166,409 |
Provide a correct Python 3 solution for this coding contest problem.
Along a road running in an east-west direction, there are A shrines and B temples. The i-th shrine from the west is located at a distance of s_i meters from the west end of the road, and the i-th temple from the west is located at a distance of t_i m... | instruction | 0 | 83,205 | 1 | 166,410 |
"Correct Solution:
```
import bisect
a, b, q = map(int, input().split())
INF = 10 ** 12
S = [-INF] + [int(input()) for i in range(a)] + [INF]
T = [-INF] + [int(input()) for i in range(b)] + [INF]
for i in range(q):
x = int(input())
sid = bisect.bisect_left(S, x)
tid = bisect.bisect_left(T, x)
ans = I... | output | 1 | 83,205 | 1 | 166,411 |
Provide a correct Python 3 solution for this coding contest problem.
Along a road running in an east-west direction, there are A shrines and B temples. The i-th shrine from the west is located at a distance of s_i meters from the west end of the road, and the i-th temple from the west is located at a distance of t_i m... | instruction | 0 | 83,206 | 1 | 166,412 |
"Correct Solution:
```
import bisect
A, B, Q = map(int, input().split())
INF = 10**18
S = [-INF]
for i in range(A):
S.append(int(input()))
S.append(INF)
T = [-INF]
for i in range(B):
T.append(int(input()))
T.append(INF)
X = []
for i in range(Q):
X.append(int(input()))
for x in X:
a, b = bisect.bisect_... | output | 1 | 83,206 | 1 | 166,413 |
Provide a correct Python 3 solution for this coding contest problem.
Along a road running in an east-west direction, there are A shrines and B temples. The i-th shrine from the west is located at a distance of s_i meters from the west end of the road, and the i-th temple from the west is located at a distance of t_i m... | instruction | 0 | 83,207 | 1 | 166,414 |
"Correct Solution:
```
from bisect import bisect_right as br
a,b,q=map(int,input().split())
I=2<<60
s,t=[-I]+[int(input()) for _ in range(a)]+[I],[-I]+[int(input()) for _ in range(b)]+[I]
for question in range(q):
x=int(input())
b,d,r=br(s,x),br(t,x),I
for S in [s[b-1],s[b]]:
for T in [t[d-1],t[d]]:... | output | 1 | 83,207 | 1 | 166,415 |
Provide a correct Python 3 solution for this coding contest problem.
Along a road running in an east-west direction, there are A shrines and B temples. The i-th shrine from the west is located at a distance of s_i meters from the west end of the road, and the i-th temple from the west is located at a distance of t_i m... | instruction | 0 | 83,208 | 1 | 166,416 |
"Correct Solution:
```
import bisect
a,b,q=map(int,input().split())
INF=10**18
s=[-INF]+[int(input()) for _ in range(a)]+[INF]
t=[-INF]+[int(input()) for _ in range(b)]+[INF]
for k in range(q):
x=int(input())
i=bisect.bisect_right(s,x)
j=bisect.bisect_right(t,x)
d=INF
for S in [s[i-1],s[i]]:
for T in [t[... | output | 1 | 83,208 | 1 | 166,417 |
Provide a correct Python 3 solution for this coding contest problem.
Along a road running in an east-west direction, there are A shrines and B temples. The i-th shrine from the west is located at a distance of s_i meters from the west end of the road, and the i-th temple from the west is located at a distance of t_i m... | instruction | 0 | 83,209 | 1 | 166,418 |
"Correct Solution:
```
INF = 1e20
A, B, Q = [int(i) for i in input().split()]
S = [-INF] + [int(input()) for _ in range(A)] + [INF]
T = [-INF] + [int(input()) for _ in range(B)] + [INF]
X = [int(input()) for _ in range(Q)]
from bisect import bisect_left
mins = []
for x in X:
s = bisect_left(S, x)
t = bisect_... | output | 1 | 83,209 | 1 | 166,419 |
Provide a correct Python 3 solution for this coding contest problem.
Along a road running in an east-west direction, there are A shrines and B temples. The i-th shrine from the west is located at a distance of s_i meters from the west end of the road, and the i-th temple from the west is located at a distance of t_i m... | instruction | 0 | 83,210 | 1 | 166,420 |
"Correct Solution:
```
from bisect import bisect
a,b,q=map(int,input().split())
INF=float("inf")
s=[-INF]+[int(input()) for _ in range(a)]+[INF]
t=[-INF]+[int(input()) for _ in range(b)]+[INF]
xx=[int(input()) for _ in range(q)]
for x in xx:
si=bisect(s,x)
ti=bisect(t,x)
sf,sb=x-s[si-1],s[si]-x
tf,tb=x-t[ti-1],t[ti... | output | 1 | 83,210 | 1 | 166,421 |
Provide a correct Python 3 solution for this coding contest problem.
Along a road running in an east-west direction, there are A shrines and B temples. The i-th shrine from the west is located at a distance of s_i meters from the west end of the road, and the i-th temple from the west is located at a distance of t_i m... | instruction | 0 | 83,211 | 1 | 166,422 |
"Correct Solution:
```
import bisect
A, B, Q = map(int, input().split())
s = [int(input()) for i in range(A)]
t = [int(input()) for i in range(B)]
x = [int(input()) for i in range(Q)]
for i in x: # N
idx_i = bisect.bisect(s, i) # log A
z = float('inf')
for j in s[max(0, idx_i - 1): idx_i + 1]: # 2
idx_j = ... | output | 1 | 83,211 | 1 | 166,423 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Along a road running in an east-west direction, there are A shrines and B temples. The i-th shrine from the west is located at a distance of s_i meters from the west end of the road, and the i-t... | instruction | 0 | 83,212 | 1 | 166,424 |
Yes | output | 1 | 83,212 | 1 | 166,425 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Along a road running in an east-west direction, there are A shrines and B temples. The i-th shrine from the west is located at a distance of s_i meters from the west end of the road, and the i-t... | instruction | 0 | 83,213 | 1 | 166,426 |
Yes | output | 1 | 83,213 | 1 | 166,427 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Along a road running in an east-west direction, there are A shrines and B temples. The i-th shrine from the west is located at a distance of s_i meters from the west end of the road, and the i-t... | instruction | 0 | 83,214 | 1 | 166,428 |
Yes | output | 1 | 83,214 | 1 | 166,429 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Along a road running in an east-west direction, there are A shrines and B temples. The i-th shrine from the west is located at a distance of s_i meters from the west end of the road, and the i-t... | instruction | 0 | 83,215 | 1 | 166,430 |
Yes | output | 1 | 83,215 | 1 | 166,431 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Along a road running in an east-west direction, there are A shrines and B temples. The i-th shrine from the west is located at a distance of s_i meters from the west end of the road, and the i-t... | instruction | 0 | 83,216 | 1 | 166,432 |
No | output | 1 | 83,216 | 1 | 166,433 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Along a road running in an east-west direction, there are A shrines and B temples. The i-th shrine from the west is located at a distance of s_i meters from the west end of the road, and the i-t... | instruction | 0 | 83,217 | 1 | 166,434 |
No | output | 1 | 83,217 | 1 | 166,435 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Along a road running in an east-west direction, there are A shrines and B temples. The i-th shrine from the west is located at a distance of s_i meters from the west end of the road, and the i-t... | instruction | 0 | 83,218 | 1 | 166,436 |
No | output | 1 | 83,218 | 1 | 166,437 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Along a road running in an east-west direction, there are A shrines and B temples. The i-th shrine from the west is located at a distance of s_i meters from the west end of the road, and the i-t... | instruction | 0 | 83,219 | 1 | 166,438 |
No | output | 1 | 83,219 | 1 | 166,439 |
Provide a correct Python 3 solution for this coding contest problem.
Koto Municipal Subway
Koto Municipal Subway
Koto City is a famous city whose roads are in a grid pattern, as shown in the figure below. The roads extending from north to south and the roads extending from east to west are lined up at intervals of 1... | instruction | 0 | 83,342 | 1 | 166,684 |
"Correct Solution:
```
while 1:
d,e=map(int,input().split())
mi=((d//2)**2+(d-d//2)**2)**0.5
if d==e==0:break
if d<=e:
print(e-d)
elif mi>=e:
print(f'{mi-e:.5f}')
else:
ans=float("inf")
for i in range(d//2):
mi=abs(((i)**2+(d-i)**2)**0.5-e)
... | output | 1 | 83,342 | 1 | 166,685 |
Provide a correct Python 3 solution for this coding contest problem.
Koto Municipal Subway
Koto Municipal Subway
Koto City is a famous city whose roads are in a grid pattern, as shown in the figure below. The roads extending from north to south and the roads extending from east to west are lined up at intervals of 1... | instruction | 0 | 83,343 | 1 | 166,686 |
"Correct Solution:
```
import math
def get_two_int():
two_int = input().split()
for i in range(2):
two_int[i] = int(two_int[i])
return two_int
def get_diff_set_between_cost_and_budget(walk_distance, budget): #一つの関数にまとめすぎか？
diff_set = set()
max_x = walk_distance // 2 + 1
for x in range(m... | output | 1 | 83,343 | 1 | 166,687 |
Provide a correct Python 3 solution for this coding contest problem.
Koto Municipal Subway
Koto Municipal Subway
Koto City is a famous city whose roads are in a grid pattern, as shown in the figure below. The roads extending from north to south and the roads extending from east to west are lined up at intervals of 1... | instruction | 0 | 83,344 | 1 | 166,688 |
"Correct Solution:
```
#!/usr/bin/env python3
from math import hypot
while True:
d, e = map(int, input().split())
if d == 0:
exit()
ans = 1e5
for x in range(d + 1):
y = d - x
ans = min(ans, abs(hypot(x, y) - e))
print(ans)
``` | output | 1 | 83,344 | 1 | 166,689 |
Provide a correct Python 3 solution for this coding contest problem.
Koto Municipal Subway
Koto Municipal Subway
Koto City is a famous city whose roads are in a grid pattern, as shown in the figure below. The roads extending from north to south and the roads extending from east to west are lined up at intervals of 1... | instruction | 0 | 83,345 | 1 | 166,690 |
"Correct Solution:
```
import math
while True:
d,e = map(int,input().split())
sa = max(d,e)
if d == 0 and e == 0:
break
for i in range(math.floor(d/2) + 1):
if math.fabs(math.sqrt(i ** 2 + (d - i) ** 2) - e) < sa:
sa = math.fabs(math.sqrt(i ** 2 + (d - i) ** 2) - e)
... | output | 1 | 83,345 | 1 | 166,691 |
Provide a correct Python 3 solution for this coding contest problem.
Koto Municipal Subway
Koto Municipal Subway
Koto City is a famous city whose roads are in a grid pattern, as shown in the figure below. The roads extending from north to south and the roads extending from east to west are lined up at intervals of 1... | instruction | 0 | 83,346 | 1 | 166,692 |
"Correct Solution:
```
while True :
D, E = map(int, input().split())
if(D == 0) :
break
else :
ans = 100
for i in range((D // 2) + 1) :
A = (i ** 2 + (D - i) ** 2) ** (1/2)
a = abs(A - E)
if(a < ans) :
ans = a
else :
pass
print(ans)
``` | output | 1 | 83,346 | 1 | 166,693 |
Provide a correct Python 3 solution for this coding contest problem.
Koto Municipal Subway
Koto Municipal Subway
Koto City is a famous city whose roads are in a grid pattern, as shown in the figure below. The roads extending from north to south and the roads extending from east to west are lined up at intervals of 1... | instruction | 0 | 83,347 | 1 | 166,694 |
"Correct Solution:
```
import math
if __name__ == "__main__":
while 1:
d,e = list(map(int,input().strip().split()))
if d == e == 0:break
diff = 20000
for x in range(d + 1):
y = d-x
if diff > math.fabs(math.sqrt(x**2 + y**2)-e):diff =math.fabs(math.sqrt(x**2 + ... | output | 1 | 83,347 | 1 | 166,695 |
Provide a correct Python 3 solution for this coding contest problem.
Koto Municipal Subway
Koto Municipal Subway
Koto City is a famous city whose roads are in a grid pattern, as shown in the figure below. The roads extending from north to south and the roads extending from east to west are lined up at intervals of 1... | instruction | 0 | 83,348 | 1 | 166,696 |
"Correct Solution:
```
import math
import sys
def main():
while True:
d,e = map(int,input().split())
ans = sys.maxsize
if not d and not e:
return
for x in range(d+1):
y = d-x
ans = min(ans, abs(math.sqrt(float(x)**2+float(y)**2)-e))
print(... | output | 1 | 83,348 | 1 | 166,697 |
Provide a correct Python 3 solution for this coding contest problem.
Koto Municipal Subway
Koto Municipal Subway
Koto City is a famous city whose roads are in a grid pattern, as shown in the figure below. The roads extending from north to south and the roads extending from east to west are lined up at intervals of 1... | instruction | 0 | 83,349 | 1 | 166,698 |
"Correct Solution:
```
while True:
d,e = map(int,input().split())
if d==e==0: break
r = []
for x in range(int(d/2+1)):
r += [abs((x**2+(d-x)**2)**0.5-e)]
print(min(r) if min(r)%1!=0 else int(min(r)))
``` | output | 1 | 83,349 | 1 | 166,699 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Koto Municipal Subway
Koto Municipal Subway
Koto City is a famous city whose roads are in a grid pattern, as shown in the figure below. The roads extending from north to south and the roads ex... | instruction | 0 | 83,350 | 1 | 166,700 |
Yes | output | 1 | 83,350 | 1 | 166,701 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Koto Municipal Subway
Koto Municipal Subway
Koto City is a famous city whose roads are in a grid pattern, as shown in the figure below. The roads extending from north to south and the roads ex... | instruction | 0 | 83,351 | 1 | 166,702 |
Yes | output | 1 | 83,351 | 1 | 166,703 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Koto Municipal Subway
Koto Municipal Subway
Koto City is a famous city whose roads are in a grid pattern, as shown in the figure below. The roads extending from north to south and the roads ex... | instruction | 0 | 83,352 | 1 | 166,704 |
Yes | output | 1 | 83,352 | 1 | 166,705 |
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