message stringlengths 2 67k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 463 109k | cluster float64 19 19 | __index_level_0__ int64 926 217k |
|---|---|---|---|---|---|
Provide tags and a correct Python 3 solution for this coding contest problem.
As we all know, Max is the best video game player among her friends. Her friends were so jealous of hers, that they created an actual game just to prove that she's not the best at games. The game is played on a directed acyclic graph (a DAG)... | instruction | 0 | 55,362 | 19 | 110,724 |
Tags: dfs and similar, dp, games, graphs
Correct Solution:
```
from functools import lru_cache
def readline(): return list(map(int, input().split()))
def main():
n, m = readline()
edges = [list() for __ in range(n)]
for __ in range(m):
tokens = input().split()
begin, end = map(int, toke... | output | 1 | 55,362 | 19 | 110,725 |
Provide tags and a correct Python 3 solution for this coding contest problem.
As we all know, Max is the best video game player among her friends. Her friends were so jealous of hers, that they created an actual game just to prove that she's not the best at games. The game is played on a directed acyclic graph (a DAG)... | instruction | 0 | 55,363 | 19 | 110,726 |
Tags: dfs and similar, dp, games, graphs
Correct Solution:
```
def mat(shape, inital_val=None):
if len(shape) > 1:
return [mat(shape[1:], inital_val) for _ in range(shape[0])]
else:
return [inital_val] * shape[0]
def main():
n, m = [int(x) for x in input().split()]
graph =... | output | 1 | 55,363 | 19 | 110,727 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
As we all know, Max is the best video game player among her friends. Her friends were so jealous of hers, that they created an actual game just to prove that she's not the best at games. The gam... | instruction | 0 | 55,364 | 19 | 110,728 |
No | output | 1 | 55,364 | 19 | 110,729 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
As we all know, Max is the best video game player among her friends. Her friends were so jealous of hers, that they created an actual game just to prove that she's not the best at games. The gam... | instruction | 0 | 55,365 | 19 | 110,730 |
No | output | 1 | 55,365 | 19 | 110,731 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
As we all know, Max is the best video game player among her friends. Her friends were so jealous of hers, that they created an actual game just to prove that she's not the best at games. The gam... | instruction | 0 | 55,366 | 19 | 110,732 |
No | output | 1 | 55,366 | 19 | 110,733 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
As we all know, Max is the best video game player among her friends. Her friends were so jealous of hers, that they created an actual game just to prove that she's not the best at games. The gam... | instruction | 0 | 55,367 | 19 | 110,734 |
No | output | 1 | 55,367 | 19 | 110,735 |
Provide a correct Python 3 solution for this coding contest problem.
There are N piles of stones. The i-th pile has A_i stones.
Aoki and Takahashi are about to use them to play the following game:
* Starting with Aoki, the two players alternately do the following operation:
* Operation: Choose one pile of stones, an... | instruction | 0 | 55,374 | 19 | 110,748 |
"Correct Solution:
```
def main():
import sys
def input(): return sys.stdin.readline().rstrip()
n = int(input())
a = list(map(int, input().split()))
x = 0
for i in range(2, n):
x ^= a[i]
d = a[0]+a[1]-x
if d%2 == 1 or d < 0:
print(-1)
return
d >>= 1
if d&... | output | 1 | 55,374 | 19 | 110,749 |
Provide a correct Python 3 solution for this coding contest problem.
There are N piles of stones. The i-th pile has A_i stones.
Aoki and Takahashi are about to use them to play the following game:
* Starting with Aoki, the two players alternately do the following operation:
* Operation: Choose one pile of stones, an... | instruction | 0 | 55,375 | 19 | 110,750 |
"Correct Solution:
```
def compute(S, X):
if (S-X)%2==1:
print(-1)
return
A = (S - X)//2
a = 0
ambiguous=[0]*64
for i in range(63,-1,-1):
Xi = (X & (1 << i))
Ai = (A & (1 << i))
if (Xi == 0 and Ai == 0):
pass
elif (Xi == 0 and Ai > 0):
a = ((1 << i) | a)
elif (Xi ... | output | 1 | 55,375 | 19 | 110,751 |
Provide a correct Python 3 solution for this coding contest problem.
There are N piles of stones. The i-th pile has A_i stones.
Aoki and Takahashi are about to use them to play the following game:
* Starting with Aoki, the two players alternately do the following operation:
* Operation: Choose one pile of stones, an... | instruction | 0 | 55,376 | 19 | 110,752 |
"Correct Solution:
```
from functools import lru_cache
N, = map(int, input().split())
X = list(map(int, input().split()))
t = 0
for x in X:
t = t^x
inf = float('inf')
@lru_cache(None)
def it(x, y, z):
xm, ym, zm = x%2, y%2, z%2
if xm ^ ym != zm:
return inf
if x^y == z:
return 0
Rz = ... | output | 1 | 55,376 | 19 | 110,753 |
Provide a correct Python 3 solution for this coding contest problem.
There are N piles of stones. The i-th pile has A_i stones.
Aoki and Takahashi are about to use them to play the following game:
* Starting with Aoki, the two players alternately do the following operation:
* Operation: Choose one pile of stones, an... | instruction | 0 | 55,377 | 19 | 110,754 |
"Correct Solution:
```
import bisect
N=int(input())
A=list(map(int,input().split()))
x=0
for i in range(2,N):
x^=A[i]
#print(x)
if (A[0]+A[1]-x)%2!=0:
print(-1)
else:
AND=(A[0]+A[1]-x)//2
u=AND
v=AND
if AND&x!=0:
print(-1)
exit()
t=[i for i in range(40) if x>>i &1==1]
#p... | output | 1 | 55,377 | 19 | 110,755 |
Provide a correct Python 3 solution for this coding contest problem.
There are N piles of stones. The i-th pile has A_i stones.
Aoki and Takahashi are about to use them to play the following game:
* Starting with Aoki, the two players alternately do the following operation:
* Operation: Choose one pile of stones, an... | instruction | 0 | 55,378 | 19 | 110,756 |
"Correct Solution:
```
import sys
from functools import lru_cache
def solve(n, aaa):
if n == 2:
h, m = divmod(sum(aaa), 2)
if m == 1 or h > aaa[0]:
return -1
return aaa[0] - h
x = 0
for a in aaa[2:]:
x ^= a
a0, a1 = aaa[:2]
s = a0 + a1
if s & 1 != ... | output | 1 | 55,378 | 19 | 110,757 |
Provide a correct Python 3 solution for this coding contest problem.
There are N piles of stones. The i-th pile has A_i stones.
Aoki and Takahashi are about to use them to play the following game:
* Starting with Aoki, the two players alternately do the following operation:
* Operation: Choose one pile of stones, an... | instruction | 0 | 55,379 | 19 | 110,758 |
"Correct Solution:
```
N = map(int, input().split())
As = list(map(int, input().split()))
added = As[0] + As[1]
xored = 0
for A in As[2:]:
xored ^= A
anded = added - xored
if anded % 2 == 1:
print(-1)
exit()
else:
anded >>= 1
left_stones_l_A0 = '' # <= A[0] for sure.
left_stones_e_A0 = '' #not sure i... | output | 1 | 55,379 | 19 | 110,759 |
Provide a correct Python 3 solution for this coding contest problem.
There are N piles of stones. The i-th pile has A_i stones.
Aoki and Takahashi are about to use them to play the following game:
* Starting with Aoki, the two players alternately do the following operation:
* Operation: Choose one pile of stones, an... | instruction | 0 | 55,380 | 19 | 110,760 |
"Correct Solution:
```
n = int(input())
a = list(map(int,input().split()))
c = 0
for i in range(2,n):
c = c^a[i]
start = a[0]
a,b = a[0],a[1]
if((a^b)==c):
print(0)
exit()
dif = a+b-c
if(dif%2==1):
print(-1)
exit()
dif = dif//2
for i in range(40):
if((c >> i)&1)&((dif >> i)&1):
print... | output | 1 | 55,380 | 19 | 110,761 |
Provide a correct Python 3 solution for this coding contest problem.
There are N piles of stones. The i-th pile has A_i stones.
Aoki and Takahashi are about to use them to play the following game:
* Starting with Aoki, the two players alternately do the following operation:
* Operation: Choose one pile of stones, an... | instruction | 0 | 55,381 | 19 | 110,762 |
"Correct Solution:
```
#写経
#https://atcoder.jp/contests/abc172/submissions/14777611
def resolve():
N = int(input())
A = [int(a) for a in input().split()]
x = 0
for a in A[2:]:
x ^= a # ^はXOR計算
s = sum(A[:2])
if s < x or (s ^ x) & 1:
print(-1)
... | output | 1 | 55,381 | 19 | 110,763 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are N piles of stones. The i-th pile has A_i stones.
Aoki and Takahashi are about to use them to play the following game:
* Starting with Aoki, the two players alternately do the followi... | instruction | 0 | 55,382 | 19 | 110,764 |
Yes | output | 1 | 55,382 | 19 | 110,765 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are N piles of stones. The i-th pile has A_i stones.
Aoki and Takahashi are about to use them to play the following game:
* Starting with Aoki, the two players alternately do the followi... | instruction | 0 | 55,383 | 19 | 110,766 |
Yes | output | 1 | 55,383 | 19 | 110,767 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are N piles of stones. The i-th pile has A_i stones.
Aoki and Takahashi are about to use them to play the following game:
* Starting with Aoki, the two players alternately do the followi... | instruction | 0 | 55,384 | 19 | 110,768 |
Yes | output | 1 | 55,384 | 19 | 110,769 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are N piles of stones. The i-th pile has A_i stones.
Aoki and Takahashi are about to use them to play the following game:
* Starting with Aoki, the two players alternately do the followi... | instruction | 0 | 55,385 | 19 | 110,770 |
Yes | output | 1 | 55,385 | 19 | 110,771 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are N piles of stones. The i-th pile has A_i stones.
Aoki and Takahashi are about to use them to play the following game:
* Starting with Aoki, the two players alternately do the followi... | instruction | 0 | 55,386 | 19 | 110,772 |
No | output | 1 | 55,386 | 19 | 110,773 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are N piles of stones. The i-th pile has A_i stones.
Aoki and Takahashi are about to use them to play the following game:
* Starting with Aoki, the two players alternately do the followi... | instruction | 0 | 55,387 | 19 | 110,774 |
No | output | 1 | 55,387 | 19 | 110,775 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are N piles of stones. The i-th pile has A_i stones.
Aoki and Takahashi are about to use them to play the following game:
* Starting with Aoki, the two players alternately do the followi... | instruction | 0 | 55,388 | 19 | 110,776 |
No | output | 1 | 55,388 | 19 | 110,777 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are N piles of stones. The i-th pile has A_i stones.
Aoki and Takahashi are about to use them to play the following game:
* Starting with Aoki, the two players alternately do the followi... | instruction | 0 | 55,389 | 19 | 110,778 |
No | output | 1 | 55,389 | 19 | 110,779 |
Provide a correct Python 3 solution for this coding contest problem.
Let N be a positive odd number.
There are N coins, numbered 1, 2, \ldots, N. For each i (1 \leq i \leq N), when Coin i is tossed, it comes up heads with probability p_i and tails with probability 1 - p_i.
Taro has tossed all the N coins. Find the p... | instruction | 0 | 55,438 | 19 | 110,876 |
"Correct Solution:
```
N=int(input())
p=[float(x) for x in input().split()]
dp=[[0 for j in range(N+5)] for i in range(N+5)]
dp[0][0]=1
for i in range(N):
for j in range(i+1):
dp[i+1][j+1] += dp[i][j]*p[i]
dp[i+1][j] += dp[i][j]*(1-p[i])
M =(N+1)//2
result = 0
for i in range(M,N+1):
result += dp... | output | 1 | 55,438 | 19 | 110,877 |
Provide a correct Python 3 solution for this coding contest problem.
Let N be a positive odd number.
There are N coins, numbered 1, 2, \ldots, N. For each i (1 \leq i \leq N), when Coin i is tossed, it comes up heads with probability p_i and tails with probability 1 - p_i.
Taro has tossed all the N coins. Find the p... | instruction | 0 | 55,439 | 19 | 110,878 |
"Correct Solution:
```
input()
a=[1]
for i in input().split():
a=[x+(y-x)*float(i) for x,y in zip(a+[0],[0]+a)]
print(sum(a[len(a)//2:]))
``` | output | 1 | 55,439 | 19 | 110,879 |
Provide a correct Python 3 solution for this coding contest problem.
Let N be a positive odd number.
There are N coins, numbered 1, 2, \ldots, N. For each i (1 \leq i \leq N), when Coin i is tossed, it comes up heads with probability p_i and tails with probability 1 - p_i.
Taro has tossed all the N coins. Find the p... | instruction | 0 | 55,440 | 19 | 110,880 |
"Correct Solution:
```
N = int(input())
p = list(map(float,input().split()))
dp = [[0]*(N+1) for i in range(N)]
dp[0][0] = 1-p[0]
dp[0][1] = p[0]
for i in range(1,N):
dp[i][0] = (1-p[i])*dp[i-1][0]
for j in range(1,i+2):
dp[i][j] = dp[i-1][j-1]*p[i] + dp[i-1][j]*(1-p[i])
print(sum(dp[-1][(N+... | output | 1 | 55,440 | 19 | 110,881 |
Provide a correct Python 3 solution for this coding contest problem.
Let N be a positive odd number.
There are N coins, numbered 1, 2, \ldots, N. For each i (1 \leq i \leq N), when Coin i is tossed, it comes up heads with probability p_i and tails with probability 1 - p_i.
Taro has tossed all the N coins. Find the p... | instruction | 0 | 55,441 | 19 | 110,882 |
"Correct Solution:
```
N = int(input())
P = list(map(float, input().split()))
dp = [[0] * (N + 1) for _ in range(N + 1)]
dp[0][0] = 1
for i in range(N):
p = P[i]
q = 1 - p
dp[i + 1][0] = dp[i][0] * q
for j in range(1, i + 2):
dp[i + 1][j] = dp[i][j - 1] * p + dp[i][j] * q
print (sum(dp[N][(N ... | output | 1 | 55,441 | 19 | 110,883 |
Provide a correct Python 3 solution for this coding contest problem.
Let N be a positive odd number.
There are N coins, numbered 1, 2, \ldots, N. For each i (1 \leq i \leq N), when Coin i is tossed, it comes up heads with probability p_i and tails with probability 1 - p_i.
Taro has tossed all the N coins. Find the p... | instruction | 0 | 55,442 | 19 | 110,884 |
"Correct Solution:
```
n=int(input())
p=list(map(float,input().split()))
dp=[p[0],1-p[0]]
if n==1:
print(p[0])
exit()
for i in range(n-1):
tmp=[]
tmp.append(dp[0]*p[i+1])
for j in range(i+1):
tmp.append(dp[j]*(1-p[i+1])+dp[j+1]*p[i+1])
tmp.append(dp[-1]*(1-p[i+1]))
dp=tmp
print(s... | output | 1 | 55,442 | 19 | 110,885 |
Provide a correct Python 3 solution for this coding contest problem.
Let N be a positive odd number.
There are N coins, numbered 1, 2, \ldots, N. For each i (1 \leq i \leq N), when Coin i is tossed, it comes up heads with probability p_i and tails with probability 1 - p_i.
Taro has tossed all the N coins. Find the p... | instruction | 0 | 55,443 | 19 | 110,886 |
"Correct Solution:
```
# -*- coding: utf-8 -*-
N = int(input())
P = list(map(float, input().split()))
dp = [[1 if k == 0 else 0 for k in range(N+1)] for _ in range(N+1)]
for i in range(1, N+1):
for j in range(1, i+1):
dp[i][j] = dp[i-1][j-1] * P[i-1] + dp[i-1][j] * (1-P[i-1])
print(dp[N][(N+1)//2])
``` | output | 1 | 55,443 | 19 | 110,887 |
Provide a correct Python 3 solution for this coding contest problem.
Let N be a positive odd number.
There are N coins, numbered 1, 2, \ldots, N. For each i (1 \leq i \leq N), when Coin i is tossed, it comes up heads with probability p_i and tails with probability 1 - p_i.
Taro has tossed all the N coins. Find the p... | instruction | 0 | 55,444 | 19 | 110,888 |
"Correct Solution:
```
N = int(input())
p = list(map(float, input().split()))
dp = [[0.] * (N+1) for _ in range(N+1)]
dp[0][0] = 1.
for i in range(1, N+1):
for j in range(i+1):
prob = dp[i-1][j-1]*p[i-1]
if i > 0:
prob += dp[i-1][j]*(1.-p[i-1])
dp[i][j] = max(dp[i][j], prob)
pr... | output | 1 | 55,444 | 19 | 110,889 |
Provide a correct Python 3 solution for this coding contest problem.
Let N be a positive odd number.
There are N coins, numbered 1, 2, \ldots, N. For each i (1 \leq i \leq N), when Coin i is tossed, it comes up heads with probability p_i and tails with probability 1 - p_i.
Taro has tossed all the N coins. Find the p... | instruction | 0 | 55,445 | 19 | 110,890 |
"Correct Solution:
```
n=int(input())
p=list(map(float,input().split()))
dp=[[0]*(n+1) for _ in range(n+1)]
dp[0][0]=1
for i in range(1,n+1):
for j in range(i+1):
if j>0:
dp[i][j]+=dp[i-1][j-1]*p[i-1]
dp[i][j]+=dp[i-1][j]*(1-p[i-1])
print(sum(dp[n][n//2+1:]))
``` | output | 1 | 55,445 | 19 | 110,891 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Let N be a positive odd number.
There are N coins, numbered 1, 2, \ldots, N. For each i (1 \leq i \leq N), when Coin i is tossed, it comes up heads with probability p_i and tails with probabili... | instruction | 0 | 55,446 | 19 | 110,892 |
Yes | output | 1 | 55,446 | 19 | 110,893 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Let N be a positive odd number.
There are N coins, numbered 1, 2, \ldots, N. For each i (1 \leq i \leq N), when Coin i is tossed, it comes up heads with probability p_i and tails with probabili... | instruction | 0 | 55,447 | 19 | 110,894 |
Yes | output | 1 | 55,447 | 19 | 110,895 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Let N be a positive odd number.
There are N coins, numbered 1, 2, \ldots, N. For each i (1 \leq i \leq N), when Coin i is tossed, it comes up heads with probability p_i and tails with probabili... | instruction | 0 | 55,448 | 19 | 110,896 |
Yes | output | 1 | 55,448 | 19 | 110,897 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Let N be a positive odd number.
There are N coins, numbered 1, 2, \ldots, N. For each i (1 \leq i \leq N), when Coin i is tossed, it comes up heads with probability p_i and tails with probabili... | instruction | 0 | 55,449 | 19 | 110,898 |
Yes | output | 1 | 55,449 | 19 | 110,899 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Let N be a positive odd number.
There are N coins, numbered 1, 2, \ldots, N. For each i (1 \leq i \leq N), when Coin i is tossed, it comes up heads with probability p_i and tails with probabili... | instruction | 0 | 55,450 | 19 | 110,900 |
No | output | 1 | 55,450 | 19 | 110,901 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Let N be a positive odd number.
There are N coins, numbered 1, 2, \ldots, N. For each i (1 \leq i \leq N), when Coin i is tossed, it comes up heads with probability p_i and tails with probabili... | instruction | 0 | 55,451 | 19 | 110,902 |
No | output | 1 | 55,451 | 19 | 110,903 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Let N be a positive odd number.
There are N coins, numbered 1, 2, \ldots, N. For each i (1 \leq i \leq N), when Coin i is tossed, it comes up heads with probability p_i and tails with probabili... | instruction | 0 | 55,452 | 19 | 110,904 |
No | output | 1 | 55,452 | 19 | 110,905 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Let N be a positive odd number.
There are N coins, numbered 1, 2, \ldots, N. For each i (1 \leq i \leq N), when Coin i is tossed, it comes up heads with probability p_i and tails with probabili... | instruction | 0 | 55,453 | 19 | 110,906 |
No | output | 1 | 55,453 | 19 | 110,907 |
Provide a correct Python 3 solution for this coding contest problem.
Taro and Hanako are playing card games. They have n cards each, and they compete n turns. At each turn Taro and Hanako respectively puts out a card. The name of the animal consisting of alphabetical letters is written on each card, and the bigger one... | instruction | 0 | 55,587 | 19 | 111,174 |
"Correct Solution:
```
n = int(input())
ts,hs = 0,0
for i in range(n):
t,h = input().split()
if t > h:
ts += 3
elif t < h:
hs += 3
else:
ts += 1
hs += 1
print(ts,hs)
``` | output | 1 | 55,587 | 19 | 111,175 |
Provide a correct Python 3 solution for this coding contest problem.
Taro and Hanako are playing card games. They have n cards each, and they compete n turns. At each turn Taro and Hanako respectively puts out a card. The name of the animal consisting of alphabetical letters is written on each card, and the bigger one... | instruction | 0 | 55,588 | 19 | 111,176 |
"Correct Solution:
```
N=int(input())
t=int(0)
h=int(0)
for i in range(N):
T,H=input().split()
if T>H:
t=t+3
elif T<H:
h=h+3
elif H==T:
t=t+1
h=h+1
print (t,h)
``` | output | 1 | 55,588 | 19 | 111,177 |
Provide a correct Python 3 solution for this coding contest problem.
Taro and Hanako are playing card games. They have n cards each, and they compete n turns. At each turn Taro and Hanako respectively puts out a card. The name of the animal consisting of alphabetical letters is written on each card, and the bigger one... | instruction | 0 | 55,589 | 19 | 111,178 |
"Correct Solution:
```
num=int(input())
H=0
T=0
for i in range(num):
a=input().split()
if a[0]<a[1]:
T+=3
elif a[1]<a[0]:
H+=3
else:
T+=1
H+=1
print(str(H)+' '+str(T))
``` | output | 1 | 55,589 | 19 | 111,179 |
Provide a correct Python 3 solution for this coding contest problem.
Taro and Hanako are playing card games. They have n cards each, and they compete n turns. At each turn Taro and Hanako respectively puts out a card. The name of the animal consisting of alphabetical letters is written on each card, and the bigger one... | instruction | 0 | 55,590 | 19 | 111,180 |
"Correct Solution:
```
t = h = 0
for _ in range(int(input())):
a, b = input().split()
if a > b: t += 3
elif a < b: h += 3
else: t += 1; h += 1
print(t, h)
``` | output | 1 | 55,590 | 19 | 111,181 |
Provide a correct Python 3 solution for this coding contest problem.
Taro and Hanako are playing card games. They have n cards each, and they compete n turns. At each turn Taro and Hanako respectively puts out a card. The name of the animal consisting of alphabetical letters is written on each card, and the bigger one... | instruction | 0 | 55,591 | 19 | 111,182 |
"Correct Solution:
```
n=int(input())
t=0
h=0
for i in range(n):
taro,hana=map(str,input().split())
if taro>hana:
t+=3
elif hana>taro:
h+=3
else:
h+=1
t+=1
print("%s %d"%(t,h))
``` | output | 1 | 55,591 | 19 | 111,183 |
Provide a correct Python 3 solution for this coding contest problem.
Taro and Hanako are playing card games. They have n cards each, and they compete n turns. At each turn Taro and Hanako respectively puts out a card. The name of the animal consisting of alphabetical letters is written on each card, and the bigger one... | instruction | 0 | 55,592 | 19 | 111,184 |
"Correct Solution:
```
n = int(input())
tp, hp = 0, 0
for _ in range(n):
t, h = input().split()
if t == h:
tp += 1
hp += 1
elif t > h:
tp += 3
else:
hp += 3
print(tp, hp)
``` | output | 1 | 55,592 | 19 | 111,185 |
Provide a correct Python 3 solution for this coding contest problem.
Taro and Hanako are playing card games. They have n cards each, and they compete n turns. At each turn Taro and Hanako respectively puts out a card. The name of the animal consisting of alphabetical letters is written on each card, and the bigger one... | instruction | 0 | 55,593 | 19 | 111,186 |
"Correct Solution:
```
n = int(input())
tp = hp = 0
for i in range(n):
t, h = input().split()
if t == h:
tp += 1
hp += 1
elif t > h:
tp += 3
else:
hp += 3
print(f"{tp} {hp}")
``` | output | 1 | 55,593 | 19 | 111,187 |
Provide a correct Python 3 solution for this coding contest problem.
Taro and Hanako are playing card games. They have n cards each, and they compete n turns. At each turn Taro and Hanako respectively puts out a card. The name of the animal consisting of alphabetical letters is written on each card, and the bigger one... | instruction | 0 | 55,594 | 19 | 111,188 |
"Correct Solution:
```
n=int(input())
a=0
b=0
for i in range(n):
A,B=map(str,input().split())
if A>B:
a+=3
elif A==B:
a+=1
b+=1
else:
b+=3
print(a,b)
``` | output | 1 | 55,594 | 19 | 111,189 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Taro and Hanako are playing card games. They have n cards each, and they compete n turns. At each turn Taro and Hanako respectively puts out a card. The name of the animal consisting of alphabet... | instruction | 0 | 55,595 | 19 | 111,190 |
Yes | output | 1 | 55,595 | 19 | 111,191 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Taro and Hanako are playing card games. They have n cards each, and they compete n turns. At each turn Taro and Hanako respectively puts out a card. The name of the animal consisting of alphabet... | instruction | 0 | 55,596 | 19 | 111,192 |
Yes | output | 1 | 55,596 | 19 | 111,193 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Taro and Hanako are playing card games. They have n cards each, and they compete n turns. At each turn Taro and Hanako respectively puts out a card. The name of the animal consisting of alphabet... | instruction | 0 | 55,597 | 19 | 111,194 |
Yes | output | 1 | 55,597 | 19 | 111,195 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Taro and Hanako are playing card games. They have n cards each, and they compete n turns. At each turn Taro and Hanako respectively puts out a card. The name of the animal consisting of alphabet... | instruction | 0 | 55,598 | 19 | 111,196 |
Yes | output | 1 | 55,598 | 19 | 111,197 |
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