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 a correct Python 3 solution for this coding contest problem.
Your task is to shuffle a deck of n cards, each of which is marked by a alphabetical letter.
A single shuffle action takes out h cards from the bottom of the deck and moves them to the top of the deck.
The deck of cards is represented by a string a... | instruction | 0 | 47,921 | 19 | 95,842 |
"Correct Solution:
```
while True:
_=input()
if _ == '-':
break
for i in range(int(input())):
l=int(input())
_=_[l:]+_[:l]
print(_)
``` | output | 1 | 47,921 | 19 | 95,843 |
Provide a correct Python 3 solution for this coding contest problem.
Your task is to shuffle a deck of n cards, each of which is marked by a alphabetical letter.
A single shuffle action takes out h cards from the bottom of the deck and moves them to the top of the deck.
The deck of cards is represented by a string a... | instruction | 0 | 47,922 | 19 | 95,844 |
"Correct Solution:
```
while True:
line = input()
if line == '-': break
x = int(input())
for _ in range(x):
h = int(input())
line = line[h:] + line[:h]
print(line)
``` | output | 1 | 47,922 | 19 | 95,845 |
Provide a correct Python 3 solution for this coding contest problem.
Your task is to shuffle a deck of n cards, each of which is marked by a alphabetical letter.
A single shuffle action takes out h cards from the bottom of the deck and moves them to the top of the deck.
The deck of cards is represented by a string a... | instruction | 0 | 47,923 | 19 | 95,846 |
"Correct Solution:
```
s = input()
while s != "-":
m = int(input())
h = 0
for i in range(m):
h += int(input())
h %= len(s)
s1 = s[h : len(s)] + s[0 : h]
print(s1)
s = input()
``` | output | 1 | 47,923 | 19 | 95,847 |
Provide a correct Python 3 solution for this coding contest problem.
Your task is to shuffle a deck of n cards, each of which is marked by a alphabetical letter.
A single shuffle action takes out h cards from the bottom of the deck and moves them to the top of the deck.
The deck of cards is represented by a string a... | instruction | 0 | 47,924 | 19 | 95,848 |
"Correct Solution:
```
while True:
s = input()
if s == '-':break
n = int(input())
for i in range(n):
h = int(input())
s = s[h:] + s[:h]
print(s)
``` | output | 1 | 47,924 | 19 | 95,849 |
Provide a correct Python 3 solution for this coding contest problem.
Your task is to shuffle a deck of n cards, each of which is marked by a alphabetical letter.
A single shuffle action takes out h cards from the bottom of the deck and moves them to the top of the deck.
The deck of cards is represented by a string a... | instruction | 0 | 47,925 | 19 | 95,850 |
"Correct Solution:
```
while True:
line = input()
if line=='-': break
for _ in range(int(input())):
h = int(input())
line = line[h:]+line[:h]
print(line)
``` | output | 1 | 47,925 | 19 | 95,851 |
Provide a correct Python 3 solution for this coding contest problem.
Your task is to shuffle a deck of n cards, each of which is marked by a alphabetical letter.
A single shuffle action takes out h cards from the bottom of the deck and moves them to the top of the deck.
The deck of cards is represented by a string a... | instruction | 0 | 47,926 | 19 | 95,852 |
"Correct Solution:
```
while True:
s = input()
if s == "-":
break
n = int(input())
for i in range(n):
h = int(input())
s = s[h:] + s[:h]
print(s)
``` | output | 1 | 47,926 | 19 | 95,853 |
Provide a correct Python 3 solution for this coding contest problem.
Your task is to shuffle a deck of n cards, each of which is marked by a alphabetical letter.
A single shuffle action takes out h cards from the bottom of the deck and moves them to the top of the deck.
The deck of cards is represented by a string a... | instruction | 0 | 47,927 | 19 | 95,854 |
"Correct Solution:
```
while True:
s=input()
if s == "-":
break
for _ in range(int(input())):
i=int(input())
s=s[i:]+s[0:i]
print(s)
``` | output | 1 | 47,927 | 19 | 95,855 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Your task is to shuffle a deck of n cards, each of which is marked by a alphabetical letter.
A single shuffle action takes out h cards from the bottom of the deck and moves them to the top of t... | instruction | 0 | 47,928 | 19 | 95,856 |
Yes | output | 1 | 47,928 | 19 | 95,857 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Your task is to shuffle a deck of n cards, each of which is marked by a alphabetical letter.
A single shuffle action takes out h cards from the bottom of the deck and moves them to the top of t... | instruction | 0 | 47,929 | 19 | 95,858 |
Yes | output | 1 | 47,929 | 19 | 95,859 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Your task is to shuffle a deck of n cards, each of which is marked by a alphabetical letter.
A single shuffle action takes out h cards from the bottom of the deck and moves them to the top of t... | instruction | 0 | 47,930 | 19 | 95,860 |
Yes | output | 1 | 47,930 | 19 | 95,861 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Your task is to shuffle a deck of n cards, each of which is marked by a alphabetical letter.
A single shuffle action takes out h cards from the bottom of the deck and moves them to the top of t... | instruction | 0 | 47,931 | 19 | 95,862 |
Yes | output | 1 | 47,931 | 19 | 95,863 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Your task is to shuffle a deck of n cards, each of which is marked by a alphabetical letter.
A single shuffle action takes out h cards from the bottom of the deck and moves them to the top of t... | instruction | 0 | 47,932 | 19 | 95,864 |
No | output | 1 | 47,932 | 19 | 95,865 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Your task is to shuffle a deck of n cards, each of which is marked by a alphabetical letter.
A single shuffle action takes out h cards from the bottom of the deck and moves them to the top of t... | instruction | 0 | 47,933 | 19 | 95,866 |
No | output | 1 | 47,933 | 19 | 95,867 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Your task is to shuffle a deck of n cards, each of which is marked by a alphabetical letter.
A single shuffle action takes out h cards from the bottom of the deck and moves them to the top of t... | instruction | 0 | 47,934 | 19 | 95,868 |
No | output | 1 | 47,934 | 19 | 95,869 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Your task is to shuffle a deck of n cards, each of which is marked by a alphabetical letter.
A single shuffle action takes out h cards from the bottom of the deck and moves them to the top of t... | instruction | 0 | 47,935 | 19 | 95,870 |
No | output | 1 | 47,935 | 19 | 95,871 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Everybody knows what an arithmetic progression is. Let us remind you just in case that an arithmetic progression is such sequence of numbers a1, a2, ..., an of length n, that the following condition fulfills:
a2 - a1 = a3 - a2 = a4 - a3 = ... | instruction | 0 | 48,266 | 19 | 96,532 |
Tags: implementation, sortings
Correct Solution:
```
from collections import Counter
n, a = int(input()), sorted(map(int, input().split()))
if n == 1:
print(-1)
elif a[0] == a[-1]:
print(1)
print(a[0])
else:
d = Counter(a[i + 1] - a[i] for i in range(n - 1))
if len(d) == 1:
v = [2 * a[0] - a... | output | 1 | 48,266 | 19 | 96,533 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Everybody knows what an arithmetic progression is. Let us remind you just in case that an arithmetic progression is such sequence of numbers a1, a2, ..., an of length n, that the following condition fulfills:
a2 - a1 = a3 - a2 = a4 - a3 = ... | instruction | 0 | 48,267 | 19 | 96,534 |
Tags: implementation, sortings
Correct Solution:
```
n = int(input())
a = list(map(int,input().strip().split()))
a.sort()
poss = True;
diff = [None] * 2;
places =[[] for x in range(2)]
for x in range(n -1):
curr = a[x+1] - a[x]
if diff[0] is None:
diff[0] = curr;
places[0].append(x)
elif cur... | output | 1 | 48,267 | 19 | 96,535 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Everybody knows what an arithmetic progression is. Let us remind you just in case that an arithmetic progression is such sequence of numbers a1, a2, ..., an of length n, that the following condition fulfills:
a2 - a1 = a3 - a2 = a4 - a3 = ... | instruction | 0 | 48,268 | 19 | 96,536 |
Tags: implementation, sortings
Correct Solution:
```
#!/usr/bin/env python3
from sys import stdin
def solve(tc):
n = int(stdin.readline().strip())
seq = sorted(list(map(int, stdin.readline().split())))
ans = []
if n == 1:
print(-1)
return
if n == 2:
diff = seq[1] - seq[0]... | output | 1 | 48,268 | 19 | 96,537 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Everybody knows what an arithmetic progression is. Let us remind you just in case that an arithmetic progression is such sequence of numbers a1, a2, ..., an of length n, that the following condition fulfills:
a2 - a1 = a3 - a2 = a4 - a3 = ... | instruction | 0 | 48,269 | 19 | 96,538 |
Tags: implementation, sortings
Correct Solution:
```
import time,math,bisect,sys
from sys import stdin,stdout
from collections import deque
from fractions import Fraction
from collections import Counter
from collections import OrderedDict
pi=3.14159265358979323846264338327950
def II(): # to take integer input
retur... | output | 1 | 48,269 | 19 | 96,539 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Everybody knows what an arithmetic progression is. Let us remind you just in case that an arithmetic progression is such sequence of numbers a1, a2, ..., an of length n, that the following condition fulfills:
a2 - a1 = a3 - a2 = a4 - a3 = ... | instruction | 0 | 48,270 | 19 | 96,540 |
Tags: implementation, sortings
Correct Solution:
```
from collections import defaultdict
n = int(input())
arr = sorted(list(map(int,input().split())))
def isAP(arr):
d = arr[1] - arr[0]
for i in range(1,len(arr)):
if d != arr[i]-arr[i-1]:
return False
return True
ans = []
if n==1:
print(-1)
elif n==2:
d =... | output | 1 | 48,270 | 19 | 96,541 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Everybody knows what an arithmetic progression is. Let us remind you just in case that an arithmetic progression is such sequence of numbers a1, a2, ..., an of length n, that the following condition fulfills:
a2 - a1 = a3 - a2 = a4 - a3 = ... | instruction | 0 | 48,271 | 19 | 96,542 |
Tags: implementation, sortings
Correct Solution:
```
n=int(input())
arr=[int(x) for x in input().split()]
cd={}
arr.sort()
for i in range(1,n):
cdtemp=arr[i]-arr[i-1]
if cdtemp not in cd:
cd[cdtemp]=1
else:
cd[cdtemp]+=1
if len(cd)>2:
print(0)
elif len(cd)==1:
for key,val in cd.it... | output | 1 | 48,271 | 19 | 96,543 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Everybody knows what an arithmetic progression is. Let us remind you just in case that an arithmetic progression is such sequence of numbers a1, a2, ..., an of length n, that the following condition fulfills:
a2 - a1 = a3 - a2 = a4 - a3 = ... | instruction | 0 | 48,272 | 19 | 96,544 |
Tags: implementation, sortings
Correct Solution:
```
import os
import sys
from io import BytesIO, IOBase
import math
def main():
pass
# region fastio
BUFSIZE = 8192
class FastIO(IOBase):
newlines = 0
def __init__(self, file):
self._fd = file.fileno()
self.buffer = BytesIO()
s... | output | 1 | 48,272 | 19 | 96,545 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Everybody knows what an arithmetic progression is. Let us remind you just in case that an arithmetic progression is such sequence of numbers a1, a2, ..., an of length n, that the following condition fulfills:
a2 - a1 = a3 - a2 = a4 - a3 = ... | instruction | 0 | 48,273 | 19 | 96,546 |
Tags: implementation, sortings
Correct Solution:
```
from sys import stdin
input=stdin.readline
def ap(arr):
if len(arr)==1:
return -1
dif=[]
ans=[]
arr=sorted(arr)
l=set()
for i in range(0,len(arr)-1):
d=arr[i+1]-arr[i]
dif.append(d)
l.add(d)
if len(l)>2:... | output | 1 | 48,273 | 19 | 96,547 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Everybody knows what an arithmetic progression is. Let us remind you just in case that an arithmetic progression is such sequence of numbers a1, a2, ..., an of length n, that the following condi... | instruction | 0 | 48,274 | 19 | 96,548 |
Yes | output | 1 | 48,274 | 19 | 96,549 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Everybody knows what an arithmetic progression is. Let us remind you just in case that an arithmetic progression is such sequence of numbers a1, a2, ..., an of length n, that the following condi... | instruction | 0 | 48,275 | 19 | 96,550 |
Yes | output | 1 | 48,275 | 19 | 96,551 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Everybody knows what an arithmetic progression is. Let us remind you just in case that an arithmetic progression is such sequence of numbers a1, a2, ..., an of length n, that the following condi... | instruction | 0 | 48,276 | 19 | 96,552 |
Yes | output | 1 | 48,276 | 19 | 96,553 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Everybody knows what an arithmetic progression is. Let us remind you just in case that an arithmetic progression is such sequence of numbers a1, a2, ..., an of length n, that the following condi... | instruction | 0 | 48,277 | 19 | 96,554 |
Yes | output | 1 | 48,277 | 19 | 96,555 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Everybody knows what an arithmetic progression is. Let us remind you just in case that an arithmetic progression is such sequence of numbers a1, a2, ..., an of length n, that the following condi... | instruction | 0 | 48,278 | 19 | 96,556 |
No | output | 1 | 48,278 | 19 | 96,557 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Everybody knows what an arithmetic progression is. Let us remind you just in case that an arithmetic progression is such sequence of numbers a1, a2, ..., an of length n, that the following condi... | instruction | 0 | 48,279 | 19 | 96,558 |
No | output | 1 | 48,279 | 19 | 96,559 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Everybody knows what an arithmetic progression is. Let us remind you just in case that an arithmetic progression is such sequence of numbers a1, a2, ..., an of length n, that the following condi... | instruction | 0 | 48,280 | 19 | 96,560 |
No | output | 1 | 48,280 | 19 | 96,561 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Everybody knows what an arithmetic progression is. Let us remind you just in case that an arithmetic progression is such sequence of numbers a1, a2, ..., an of length n, that the following condi... | instruction | 0 | 48,281 | 19 | 96,562 |
No | output | 1 | 48,281 | 19 | 96,563 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Iahub is very proud of his recent discovery, propagating trees. Right now, he invented a new tree, called xor-tree. After this new revolutionary discovery, he invented a game for kids which uses... | instruction | 0 | 48,291 | 19 | 96,582 |
Yes | output | 1 | 48,291 | 19 | 96,583 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Iahub is very proud of his recent discovery, propagating trees. Right now, he invented a new tree, called xor-tree. After this new revolutionary discovery, he invented a game for kids which uses... | instruction | 0 | 48,293 | 19 | 96,586 |
Yes | output | 1 | 48,293 | 19 | 96,587 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Iahub is very proud of his recent discovery, propagating trees. Right now, he invented a new tree, called xor-tree. After this new revolutionary discovery, he invented a game for kids which uses... | instruction | 0 | 48,294 | 19 | 96,588 |
Yes | output | 1 | 48,294 | 19 | 96,589 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Iahub is very proud of his recent discovery, propagating trees. Right now, he invented a new tree, called xor-tree. After this new revolutionary discovery, he invented a game for kids which uses... | instruction | 0 | 48,295 | 19 | 96,590 |
No | output | 1 | 48,295 | 19 | 96,591 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Iahub is very proud of his recent discovery, propagating trees. Right now, he invented a new tree, called xor-tree. After this new revolutionary discovery, he invented a game for kids which uses... | instruction | 0 | 48,296 | 19 | 96,592 |
No | output | 1 | 48,296 | 19 | 96,593 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Iahub is very proud of his recent discovery, propagating trees. Right now, he invented a new tree, called xor-tree. After this new revolutionary discovery, he invented a game for kids which uses... | instruction | 0 | 48,297 | 19 | 96,594 |
No | output | 1 | 48,297 | 19 | 96,595 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Iahub is very proud of his recent discovery, propagating trees. Right now, he invented a new tree, called xor-tree. After this new revolutionary discovery, he invented a game for kids which uses... | instruction | 0 | 48,298 | 19 | 96,596 |
No | output | 1 | 48,298 | 19 | 96,597 |
Provide a correct Python 3 solution for this coding contest problem.
You are playing a solitaire puzzle called "Connect", which uses several letter tiles.
There are R × C empty cells. For each i (1 ≤ i ≤ R), you must put a string si (1 ≤ |si| ≤ C) in the i-th row of the table, without changing the letter order. In ot... | instruction | 0 | 48,769 | 19 | 97,538 |
"Correct Solution:
```
# seishin.py
import sys
readline = sys.stdin.readline
write = sys.stdout.write
def gen(N, K):
if K == 0:
yield 0
return
v = (1 << K) - 1
N2 = (1 << N)
while v < N2:
yield v
x = v & -v; y = v + x
v = ((v & ~y) // x >> 1) | y
def solve():
... | output | 1 | 48,769 | 19 | 97,539 |
Provide tags and a correct Python 3 solution for this coding contest problem.
"Duel!"
Betting on the lovely princess Claris, the duel between Tokitsukaze and Quailty has started.
There are n cards in a row. Each card has two sides, one of which has color. At first, some of these cards are with color sides facing up ... | instruction | 0 | 48,907 | 19 | 97,814 |
Tags: brute force, games, greedy
Correct Solution:
```
from sys import stdin, stdout, exit
n,k = map(int, stdin.readline().split())
s = stdin.readline().strip()
def z(winner):
return 'tokitsukaze' if winner == 0 else 'quailty'
ones = [i for i in range(n) if s[i] == '1']
zeros = [i for i in range(n) if s[i] == '0... | output | 1 | 48,907 | 19 | 97,815 |
Provide tags and a correct Python 3 solution for this coding contest problem.
"Duel!"
Betting on the lovely princess Claris, the duel between Tokitsukaze and Quailty has started.
There are n cards in a row. Each card has two sides, one of which has color. At first, some of these cards are with color sides facing up ... | instruction | 0 | 48,908 | 19 | 97,816 |
Tags: brute force, games, greedy
Correct Solution:
```
#!/usr/bin/env python3
def win1():
if n==k or r[k+1]==n or l[n-k]==1:
return True
for i in range(2,n-k+1):
if l[i-1]==1 and r[i+k]==n and a[i-1]==a[i+k]:
return True
return False
def win2():
if 2*k<n:
return Fal... | output | 1 | 48,908 | 19 | 97,817 |
Provide tags and a correct Python 3 solution for this coding contest problem.
"Duel!"
Betting on the lovely princess Claris, the duel between Tokitsukaze and Quailty has started.
There are n cards in a row. Each card has two sides, one of which has color. At first, some of these cards are with color sides facing up ... | instruction | 0 | 48,909 | 19 | 97,818 |
Tags: brute force, games, greedy
Correct Solution:
```
from collections import defaultdict
import sys
input = sys.stdin.readline
'''
for CASES in range(int(input())):
n, m = map(int, input().split())
n = int(input())
A = list(map(int, input().split()))
S = input().strip()
sys.stdout.write()
'''
inf = 100000000000000000... | output | 1 | 48,909 | 19 | 97,819 |
Provide tags and a correct Python 3 solution for this coding contest problem.
"Duel!"
Betting on the lovely princess Claris, the duel between Tokitsukaze and Quailty has started.
There are n cards in a row. Each card has two sides, one of which has color. At first, some of these cards are with color sides facing up ... | instruction | 0 | 48,910 | 19 | 97,820 |
Tags: brute force, games, greedy
Correct Solution:
```
import sys
def Check():
for j in [0,1]:
if R[j][1] + L[j][n] + k >= n:
return 1
return 0
n,k = [int(i) for i in input().split()]
S = [int(i) for i in input()]
R = [[0]*(n+2),[0]*(n+2)]
L = [[0]*(n+2),[0]*(n+2)]
for j in [0,1]:
for i in range(n):
if S[i]==... | output | 1 | 48,910 | 19 | 97,821 |
Provide tags and a correct Python 3 solution for this coding contest problem.
"Duel!"
Betting on the lovely princess Claris, the duel between Tokitsukaze and Quailty has started.
There are n cards in a row. Each card has two sides, one of which has color. At first, some of these cards are with color sides facing up ... | instruction | 0 | 48,911 | 19 | 97,822 |
Tags: brute force, games, greedy
Correct Solution:
```
import sys
import copy
input = sys.stdin.readline
n,k=map(int,input().split())
C=list(input().strip())
def JUDGE(C):
ANS_one=0
ANS_zero=0
for c in C:
if c=="0":
ANS_zero+=1
else:
break
for c in C[::-1]:
... | output | 1 | 48,911 | 19 | 97,823 |
Provide tags and a correct Python 3 solution for this coding contest problem.
"Duel!"
Betting on the lovely princess Claris, the duel between Tokitsukaze and Quailty has started.
There are n cards in a row. Each card has two sides, one of which has color. At first, some of these cards are with color sides facing up ... | instruction | 0 | 48,912 | 19 | 97,824 |
Tags: brute force, games, greedy
Correct Solution:
```
n, k = map(int, input().strip().split())
t = input().strip()
l1 = t.rfind('1') - t.find('1') + 1
l2 = t.rfind('0') - t.find('0') + 1
if l1 <= k or l2 <= k:
print('tokitsukaze')
elif k < n // 2 or l1 > k + 1 or l2 > k + 1:
print('once again')
else:
pr... | output | 1 | 48,912 | 19 | 97,825 |
Provide tags and a correct Python 3 solution for this coding contest problem.
"Duel!"
Betting on the lovely princess Claris, the duel between Tokitsukaze and Quailty has started.
There are n cards in a row. Each card has two sides, one of which has color. At first, some of these cards are with color sides facing up ... | instruction | 0 | 48,913 | 19 | 97,826 |
Tags: brute force, games, greedy
Correct Solution:
```
import sys
def Check():
for j in [0,1]:
if R[j][1] + L[j][n] + k >= n:
return 1
return 0
n,k = [int(i) for i in input().split()]
S = [int(i) for i in input()]
R = [[0]*(n+2),[0]*(n+2)]
L = [[0]*(n+2),[0]*(n+2)]
for j in [0,1]:
L[S[0]][1] = 1
for i in range... | output | 1 | 48,913 | 19 | 97,827 |
Provide tags and a correct Python 3 solution for this coding contest problem.
"Duel!"
Betting on the lovely princess Claris, the duel between Tokitsukaze and Quailty has started.
There are n cards in a row. Each card has two sides, one of which has color. At first, some of these cards are with color sides facing up ... | instruction | 0 | 48,914 | 19 | 97,828 |
Tags: brute force, games, greedy
Correct Solution:
```
import sys
import math
import bisect
from collections import deque
sys.setrecursionlimit(1000000000)
def input():
return sys.stdin.readline().strip()
def iinput():
return int(input())
def finput():
return float(input())
def tinput():
return ... | output | 1 | 48,914 | 19 | 97,829 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
"Duel!"
Betting on the lovely princess Claris, the duel between Tokitsukaze and Quailty has started.
There are n cards in a row. Each card has two sides, one of which has color. At first, some... | instruction | 0 | 48,915 | 19 | 97,830 |
Yes | output | 1 | 48,915 | 19 | 97,831 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
"Duel!"
Betting on the lovely princess Claris, the duel between Tokitsukaze and Quailty has started.
There are n cards in a row. Each card has two sides, one of which has color. At first, some... | instruction | 0 | 48,916 | 19 | 97,832 |
Yes | output | 1 | 48,916 | 19 | 97,833 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
"Duel!"
Betting on the lovely princess Claris, the duel between Tokitsukaze and Quailty has started.
There are n cards in a row. Each card has two sides, one of which has color. At first, some... | instruction | 0 | 48,917 | 19 | 97,834 |
Yes | output | 1 | 48,917 | 19 | 97,835 |
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