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 |
|---|---|---|---|---|---|
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Quickly after finishing the tutorial of the online game ATChat, you have decided to visit a particular place with N-1 players who happen to be there. These N players, including you, are numbered... | instruction | 0 | 29,752 | 19 | 59,504 |
Yes | output | 1 | 29,752 | 19 | 59,505 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Quickly after finishing the tutorial of the online game ATChat, you have decided to visit a particular place with N-1 players who happen to be there. These N players, including you, are numbered... | instruction | 0 | 29,753 | 19 | 59,506 |
Yes | output | 1 | 29,753 | 19 | 59,507 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Quickly after finishing the tutorial of the online game ATChat, you have decided to visit a particular place with N-1 players who happen to be there. These N players, including you, are numbered... | instruction | 0 | 29,754 | 19 | 59,508 |
Yes | output | 1 | 29,754 | 19 | 59,509 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Quickly after finishing the tutorial of the online game ATChat, you have decided to visit a particular place with N-1 players who happen to be there. These N players, including you, are numbered... | instruction | 0 | 29,755 | 19 | 59,510 |
No | output | 1 | 29,755 | 19 | 59,511 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Quickly after finishing the tutorial of the online game ATChat, you have decided to visit a particular place with N-1 players who happen to be there. These N players, including you, are numbered... | instruction | 0 | 29,756 | 19 | 59,512 |
No | output | 1 | 29,756 | 19 | 59,513 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Quickly after finishing the tutorial of the online game ATChat, you have decided to visit a particular place with N-1 players who happen to be there. These N players, including you, are numbered... | instruction | 0 | 29,757 | 19 | 59,514 |
No | output | 1 | 29,757 | 19 | 59,515 |
Provide a correct Python 3 solution for this coding contest problem.
Two foxes Jiro and Saburo are playing a game called 1D Reversi. This game is played on a board, using black and white stones. On the board, stones are placed in a row, and each player places a new stone to either end of the row. Similarly to the orig... | instruction | 0 | 29,883 | 19 | 59,766 |
"Correct Solution:
```
s = input()
ex = s[0]
count = 0
for c in s:
if c!= ex:
count +=1
ex = c
print(count)
``` | output | 1 | 29,883 | 19 | 59,767 |
Provide a correct Python 3 solution for this coding contest problem.
Two foxes Jiro and Saburo are playing a game called 1D Reversi. This game is played on a board, using black and white stones. On the board, stones are placed in a row, and each player places a new stone to either end of the row. Similarly to the orig... | instruction | 0 | 29,884 | 19 | 59,768 |
"Correct Solution:
```
from itertools import groupby
print(len([k for k,v in groupby(input())])-1)
``` | output | 1 | 29,884 | 19 | 59,769 |
Provide a correct Python 3 solution for this coding contest problem.
Two foxes Jiro and Saburo are playing a game called 1D Reversi. This game is played on a board, using black and white stones. On the board, stones are placed in a row, and each player places a new stone to either end of the row. Similarly to the orig... | instruction | 0 | 29,885 | 19 | 59,770 |
"Correct Solution:
```
s = input()
print(sum(s[i] != s[i + 1] for i in range(len(s)-1)))
``` | output | 1 | 29,885 | 19 | 59,771 |
Provide a correct Python 3 solution for this coding contest problem.
Two foxes Jiro and Saburo are playing a game called 1D Reversi. This game is played on a board, using black and white stones. On the board, stones are placed in a row, and each player places a new stone to either end of the row. Similarly to the orig... | instruction | 0 | 29,886 | 19 | 59,772 |
"Correct Solution:
```
s = input()
c = sum(1 for i in range(len(s) - 1) if s[i] != s[i + 1])
print(c)
``` | output | 1 | 29,886 | 19 | 59,773 |
Provide a correct Python 3 solution for this coding contest problem.
Two foxes Jiro and Saburo are playing a game called 1D Reversi. This game is played on a board, using black and white stones. On the board, stones are placed in a row, and each player places a new stone to either end of the row. Similarly to the orig... | instruction | 0 | 29,887 | 19 | 59,774 |
"Correct Solution:
```
s=input()
n=len(s)
c=0
for i in range(1,n):
if s[i]!=s[i-1]:
c+=1
print(c)
``` | output | 1 | 29,887 | 19 | 59,775 |
Provide a correct Python 3 solution for this coding contest problem.
Two foxes Jiro and Saburo are playing a game called 1D Reversi. This game is played on a board, using black and white stones. On the board, stones are placed in a row, and each player places a new stone to either end of the row. Similarly to the orig... | instruction | 0 | 29,888 | 19 | 59,776 |
"Correct Solution:
```
ans = 0
S = input()
for i in range(1,len(S)):
if S[i-1] != S[i]: ans += 1
print(ans)
``` | output | 1 | 29,888 | 19 | 59,777 |
Provide a correct Python 3 solution for this coding contest problem.
Two foxes Jiro and Saburo are playing a game called 1D Reversi. This game is played on a board, using black and white stones. On the board, stones are placed in a row, and each player places a new stone to either end of the row. Similarly to the orig... | instruction | 0 | 29,889 | 19 | 59,778 |
"Correct Solution:
```
s = input()
print(s.count("BW")+s.count("WB"))
``` | output | 1 | 29,889 | 19 | 59,779 |
Provide a correct Python 3 solution for this coding contest problem.
Two foxes Jiro and Saburo are playing a game called 1D Reversi. This game is played on a board, using black and white stones. On the board, stones are placed in a row, and each player places a new stone to either end of the row. Similarly to the orig... | instruction | 0 | 29,890 | 19 | 59,780 |
"Correct Solution:
```
a=input()
n=len(a)
ans=0
for i in range(n-1):
if a[i]!=a[i+1]:
ans+=1
print(ans)
``` | output | 1 | 29,890 | 19 | 59,781 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Two foxes Jiro and Saburo are playing a game called 1D Reversi. This game is played on a board, using black and white stones. On the board, stones are placed in a row, and each player places a n... | instruction | 0 | 29,891 | 19 | 59,782 |
Yes | output | 1 | 29,891 | 19 | 59,783 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Two foxes Jiro and Saburo are playing a game called 1D Reversi. This game is played on a board, using black and white stones. On the board, stones are placed in a row, and each player places a n... | instruction | 0 | 29,892 | 19 | 59,784 |
Yes | output | 1 | 29,892 | 19 | 59,785 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Two foxes Jiro and Saburo are playing a game called 1D Reversi. This game is played on a board, using black and white stones. On the board, stones are placed in a row, and each player places a n... | instruction | 0 | 29,893 | 19 | 59,786 |
Yes | output | 1 | 29,893 | 19 | 59,787 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Two foxes Jiro and Saburo are playing a game called 1D Reversi. This game is played on a board, using black and white stones. On the board, stones are placed in a row, and each player places a n... | instruction | 0 | 29,894 | 19 | 59,788 |
Yes | output | 1 | 29,894 | 19 | 59,789 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Two foxes Jiro and Saburo are playing a game called 1D Reversi. This game is played on a board, using black and white stones. On the board, stones are placed in a row, and each player places a n... | instruction | 0 | 29,895 | 19 | 59,790 |
No | output | 1 | 29,895 | 19 | 59,791 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Two foxes Jiro and Saburo are playing a game called 1D Reversi. This game is played on a board, using black and white stones. On the board, stones are placed in a row, and each player places a n... | instruction | 0 | 29,896 | 19 | 59,792 |
No | output | 1 | 29,896 | 19 | 59,793 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Two foxes Jiro and Saburo are playing a game called 1D Reversi. This game is played on a board, using black and white stones. On the board, stones are placed in a row, and each player places a n... | instruction | 0 | 29,897 | 19 | 59,794 |
No | output | 1 | 29,897 | 19 | 59,795 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Two foxes Jiro and Saburo are playing a game called 1D Reversi. This game is played on a board, using black and white stones. On the board, stones are placed in a row, and each player places a n... | instruction | 0 | 29,898 | 19 | 59,796 |
No | output | 1 | 29,898 | 19 | 59,797 |
Provide a correct Python 3 solution for this coding contest problem.
Blackjack is a type of card game played in casinos, where the game is played using cards with numbers from 1 to 13. The score of each card is decided as follows.
* 1 is 1 point or 11 points
* From 2 to 9, the score is as written.
* 10 points from 10... | instruction | 0 | 29,915 | 19 | 59,830 |
"Correct Solution:
```
while 1:
a=list(map(int,input().split()))
if a[0]==0:break
b,c=0,0
for i in a:
if i>=10: b+=10
else:b+=i
if i==1:c+=1
while c:
if b+10<=21:b+=10
c-=1
print(0 if b>21 else b)
``` | output | 1 | 29,915 | 19 | 59,831 |
Provide a correct Python 3 solution for this coding contest problem.
Blackjack is a type of card game played in casinos, where the game is played using cards with numbers from 1 to 13. The score of each card is decided as follows.
* 1 is 1 point or 11 points
* From 2 to 9, the score is as written.
* 10 points from 10... | instruction | 0 | 29,916 | 19 | 59,832 |
"Correct Solution:
```
while True:
N = list(map(int, input().split()))
if N[0] == 0: break
total, ace = 0, 0
for n in N:
if n == 1:
n = 0
ace += 1
elif n >= 10:
n = 10
total += n
if total + ace > 21:
break
if total + ace... | output | 1 | 29,916 | 19 | 59,833 |
Provide a correct Python 3 solution for this coding contest problem.
Blackjack is a type of card game played in casinos, where the game is played using cards with numbers from 1 to 13. The score of each card is decided as follows.
* 1 is 1 point or 11 points
* From 2 to 9, the score is as written.
* 10 points from 10... | instruction | 0 | 29,917 | 19 | 59,834 |
"Correct Solution:
```
while True:
inp = input()
if inp == '0': break
inp = inp.replace('11', '10')
inp = inp.replace('12', '10')
inp = inp.replace('13', '10')
cards = tuple(map(int, inp.split()))
ans = sum(cards)
for i in range(cards.count(1)):
if sum(cards) + 10 * (i+1) > 2... | output | 1 | 29,917 | 19 | 59,835 |
Provide a correct Python 3 solution for this coding contest problem.
Blackjack is a type of card game played in casinos, where the game is played using cards with numbers from 1 to 13. The score of each card is decided as follows.
* 1 is 1 point or 11 points
* From 2 to 9, the score is as written.
* 10 points from 10... | instruction | 0 | 29,918 | 19 | 59,836 |
"Correct Solution:
```
# -*- coding: utf-8 -*-
"""
http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=0169
"""
import sys
from sys import stdin
input = stdin.readline
def main(args):
while True:
data = [int(x) for x in input().split()]
if len(data) == 1 and data[0] == 0:
break
... | output | 1 | 29,918 | 19 | 59,837 |
Provide a correct Python 3 solution for this coding contest problem.
Blackjack is a type of card game played in casinos, where the game is played using cards with numbers from 1 to 13. The score of each card is decided as follows.
* 1 is 1 point or 11 points
* From 2 to 9, the score is as written.
* 10 points from 10... | instruction | 0 | 29,919 | 19 | 59,838 |
"Correct Solution:
```
while True:
c = [int(x) for x in input().split()]
if c[0] == 0:
break
L = []
for i in c:
if i > 10:
L.append(10)
else:
L.append(i)
p = []
for i in range(L.count(1)+1):
t = sum(L) + 10 *i
if t > 21:
... | output | 1 | 29,919 | 19 | 59,839 |
Provide a correct Python 3 solution for this coding contest problem.
Blackjack is a type of card game played in casinos, where the game is played using cards with numbers from 1 to 13. The score of each card is decided as follows.
* 1 is 1 point or 11 points
* From 2 to 9, the score is as written.
* 10 points from 10... | instruction | 0 | 29,920 | 19 | 59,840 |
"Correct Solution:
```
while True :
A = list(map(int,input().split()))
if A[0] == 0 : break
cnt = 0
S = 0
for i in A :
S += min(i, 10)
if i == 1 : cnt += 1
while cnt > 0 and S + 10 <= 21 :
cnt -= 1
S += 10
if S > 21 :
S = 0
print(S)
``` | output | 1 | 29,920 | 19 | 59,841 |
Provide a correct Python 3 solution for this coding contest problem.
Blackjack is a type of card game played in casinos, where the game is played using cards with numbers from 1 to 13. The score of each card is decided as follows.
* 1 is 1 point or 11 points
* From 2 to 9, the score is as written.
* 10 points from 10... | instruction | 0 | 29,921 | 19 | 59,842 |
"Correct Solution:
```
from collections import Counter
def point(lst):
counter = Counter(lst)
acc = 0
for i in range(2, 10):
acc += i * counter[i]
for i in range(10, 14):
acc += 10 * counter[i]
one_num = counter[1]
for i in range(one_num + 1):
if i + (one_num - i) * 11 + acc <= 21:
acc +=... | output | 1 | 29,921 | 19 | 59,843 |
Provide a correct Python 3 solution for this coding contest problem.
Blackjack is a type of card game played in casinos, where the game is played using cards with numbers from 1 to 13. The score of each card is decided as follows.
* 1 is 1 point or 11 points
* From 2 to 9, the score is as written.
* 10 points from 10... | instruction | 0 | 29,922 | 19 | 59,844 |
"Correct Solution:
```
while 1:
*C, = map(int, input().split())
if C == [0]:
break
s = 0
C.sort(reverse=1)
one = 0
for c in C:
if c == 1:
s += 1
one += 1
elif c > 10:
s += 10
else:
s += c
while one and s + 10 <= ... | output | 1 | 29,922 | 19 | 59,845 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Blackjack is a type of card game played in casinos, where the game is played using cards with numbers from 1 to 13. The score of each card is decided as follows.
* 1 is 1 point or 11 points
* F... | instruction | 0 | 29,923 | 19 | 59,846 |
Yes | output | 1 | 29,923 | 19 | 59,847 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Blackjack is a type of card game played in casinos, where the game is played using cards with numbers from 1 to 13. The score of each card is decided as follows.
* 1 is 1 point or 11 points
* F... | instruction | 0 | 29,924 | 19 | 59,848 |
Yes | output | 1 | 29,924 | 19 | 59,849 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Blackjack is a type of card game played in casinos, where the game is played using cards with numbers from 1 to 13. The score of each card is decided as follows.
* 1 is 1 point or 11 points
* F... | instruction | 0 | 29,925 | 19 | 59,850 |
Yes | output | 1 | 29,925 | 19 | 59,851 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Blackjack is a type of card game played in casinos, where the game is played using cards with numbers from 1 to 13. The score of each card is decided as follows.
* 1 is 1 point or 11 points
* F... | instruction | 0 | 29,926 | 19 | 59,852 |
Yes | output | 1 | 29,926 | 19 | 59,853 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Blackjack is a type of card game played in casinos, where the game is played using cards with numbers from 1 to 13. The score of each card is decided as follows.
* 1 is 1 point or 11 points
* F... | instruction | 0 | 29,927 | 19 | 59,854 |
No | output | 1 | 29,927 | 19 | 59,855 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Blackjack is a type of card game played in casinos, where the game is played using cards with numbers from 1 to 13. The score of each card is decided as follows.
* 1 is 1 point or 11 points
* F... | instruction | 0 | 29,928 | 19 | 59,856 |
No | output | 1 | 29,928 | 19 | 59,857 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Blackjack is a type of card game played in casinos, where the game is played using cards with numbers from 1 to 13. The score of each card is decided as follows.
* 1 is 1 point or 11 points
* F... | instruction | 0 | 29,929 | 19 | 59,858 |
No | output | 1 | 29,929 | 19 | 59,859 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Blackjack is a type of card game played in casinos, where the game is played using cards with numbers from 1 to 13. The score of each card is decided as follows.
* 1 is 1 point or 11 points
* F... | instruction | 0 | 29,930 | 19 | 59,860 |
No | output | 1 | 29,930 | 19 | 59,861 |
Provide a correct Python 3 solution for this coding contest problem.
Rabbits and cats are competing. The rules are as follows.
First, each of the two animals wrote n2 integers on a piece of paper in a square with n rows and n columns, and drew one card at a time. Shuffle two cards and draw them one by one alternately... | instruction | 0 | 29,975 | 19 | 59,950 |
"Correct Solution:
```
n, u, v, m = map(int, input().split())
usa_mat = [list(map(int, input().split())) for _ in range(n)]
nek_mat = [list(map(int, input().split())) for _ in range(n)]
usa_dic = {}
nek_dic = {}
for y in range(n):
for x in range(n):
usa_dic[usa_mat[y][x]] = (x, y)
nek_dic[nek_mat[y][x]] = (x,... | output | 1 | 29,975 | 19 | 59,951 |
Provide a correct Python 3 solution for this coding contest problem.
Rabbits and cats are competing. The rules are as follows.
First, each of the two animals wrote n2 integers on a piece of paper in a square with n rows and n columns, and drew one card at a time. Shuffle two cards and draw them one by one alternately... | instruction | 0 | 29,976 | 19 | 59,952 |
"Correct Solution:
```
import math,string,itertools,fractions,heapq,collections,re,array,bisect,sys,random,time,copy,functools
sys.setrecursionlimit(10**7)
inf = 10**20
eps = 1.0 / 10**10
mod = 10**9+7
dd = [(-1,0),(0,1),(1,0),(0,-1)]
ddn = [(-1,0),(-1,1),(0,1),(1,1),(1,0),(1,-1),(0,-1),(-1,-1)]
def LI(): return [int... | output | 1 | 29,976 | 19 | 59,953 |
Provide a correct Python 3 solution for this coding contest problem.
Rabbits and cats are competing. The rules are as follows.
First, each of the two animals wrote n2 integers on a piece of paper in a square with n rows and n columns, and drew one card at a time. Shuffle two cards and draw them one by one alternately... | instruction | 0 | 29,977 | 19 | 59,954 |
"Correct Solution:
```
# coding: utf-8
n,u,v,m=map(int,input().split())
usa=[list(map(int,input().split())) for i in range(n)]
neko=[list(map(int,input().split())) for i in range(n)]
usadic={}
nekodic={}
usatable=[0 for i in range(2*n+2)]
nekotable=[0 for i in range(2*n+2)]
for i in range(n):
for j in range(n):
... | output | 1 | 29,977 | 19 | 59,955 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Rabbits and cats are competing. The rules are as follows.
First, each of the two animals wrote n2 integers on a piece of paper in a square with n rows and n columns, and drew one card at a time... | instruction | 0 | 29,978 | 19 | 59,956 |
No | output | 1 | 29,978 | 19 | 59,957 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Rabbits and cats are competing. The rules are as follows.
First, each of the two animals wrote n2 integers on a piece of paper in a square with n rows and n columns, and drew one card at a time... | instruction | 0 | 29,979 | 19 | 59,958 |
No | output | 1 | 29,979 | 19 | 59,959 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Rabbits and cats are competing. The rules are as follows.
First, each of the two animals wrote n2 integers on a piece of paper in a square with n rows and n columns, and drew one card at a time... | instruction | 0 | 29,980 | 19 | 59,960 |
No | output | 1 | 29,980 | 19 | 59,961 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have a bag which contains n cards. There is a number written on each card; the number on i-th card is a_i.
You are playing the following game. During each turn, you choose and remove a rand... | instruction | 0 | 30,125 | 19 | 60,250 |
No | output | 1 | 30,125 | 19 | 60,251 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have a bag which contains n cards. There is a number written on each card; the number on i-th card is a_i.
You are playing the following game. During each turn, you choose and remove a rand... | instruction | 0 | 30,126 | 19 | 60,252 |
No | output | 1 | 30,126 | 19 | 60,253 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have a bag which contains n cards. There is a number written on each card; the number on i-th card is a_i.
You are playing the following game. During each turn, you choose and remove a rand... | instruction | 0 | 30,127 | 19 | 60,254 |
No | output | 1 | 30,127 | 19 | 60,255 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have a bag which contains n cards. There is a number written on each card; the number on i-th card is a_i.
You are playing the following game. During each turn, you choose and remove a rand... | instruction | 0 | 30,128 | 19 | 60,256 |
No | output | 1 | 30,128 | 19 | 60,257 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A MIPT student named Misha has a birthday today, and he decided to celebrate it in his country house in suburban Moscow. n friends came by, and after a typical party they decided to play blind man's buff.
The birthday boy gets blindfolded a... | instruction | 0 | 30,508 | 19 | 61,016 |
Tags: greedy, math, probabilities
Correct Solution:
```
import random
N = int(input())
prob = [float(x)/100 for x in input().strip().split()]
prob_sum = []
cur = 0
for i in range(N):
cur += prob[i]
prob_sum.append(cur)
def experiment():
cur_prob = [1.] * N
cur_exp = 0
for i in range(200000):
... | output | 1 | 30,508 | 19 | 61,017 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A MIPT student named Misha has a birthday today, and he decided to celebrate it in his country house in suburban Moscow. n friends came by, and after a typical party they decided to play blind m... | instruction | 0 | 30,509 | 19 | 61,018 |
No | output | 1 | 30,509 | 19 | 61,019 |
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