message stringlengths 2 22.7k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 145 109k | cluster float64 9 9 | __index_level_0__ int64 290 217k |
|---|---|---|---|---|---|
Provide tags and a correct Python 3 solution for this coding contest problem.
Today is Devu's birthday. For celebrating the occasion, he bought n sweets from the nearby market. He has invited his f friends. He would like to distribute the sweets among them. As he is a nice guy and the occasion is great, he doesn't wan... | instruction | 0 | 78,635 | 9 | 157,270 |
Tags: combinatorics, dp, math
Correct Solution:
```
import itertools
import functools
import operator
N = 100001
P = 10**9 + 7
fact = [1]
for i in range(1, N):
fact.append(fact[-1] * i % P)
inv = [0, 1]
for i in range(2, N):
inv.append(P - P // i * inv[P % i] % P)
inv_fact = [1]
for i in range(1, N):
inv_fact.app... | output | 1 | 78,635 | 9 | 157,271 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Today is Devu's birthday. For celebrating the occasion, he bought n sweets from the nearby market. He has invited his f friends. He would like to distribute the sweets among them. As he is a nice guy and the occasion is great, he doesn't wan... | instruction | 0 | 78,636 | 9 | 157,272 |
Tags: combinatorics, dp, math
Correct Solution:
```
import sys
input = lambda : sys.stdin.readline().rstrip()
# sys.setrecursionlimit(2*10**5+10)
write = lambda x: sys.stdout.write(x+"\n")
debug = lambda x: sys.stderr.write(x+"\n")
writef = lambda x: print("{:.12f}".format(x))
ans = []
### 素数の逆元とCombination
M = 10**... | output | 1 | 78,636 | 9 | 157,273 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today is Devu's birthday. For celebrating the occasion, he bought n sweets from the nearby market. He has invited his f friends. He would like to distribute the sweets among them. As he is a nic... | instruction | 0 | 78,637 | 9 | 157,274 |
No | output | 1 | 78,637 | 9 | 157,275 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today is Devu's birthday. For celebrating the occasion, he bought n sweets from the nearby market. He has invited his f friends. He would like to distribute the sweets among them. As he is a nic... | instruction | 0 | 78,638 | 9 | 157,276 |
No | output | 1 | 78,638 | 9 | 157,277 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today is Devu's birthday. For celebrating the occasion, he bought n sweets from the nearby market. He has invited his f friends. He would like to distribute the sweets among them. As he is a nic... | instruction | 0 | 78,639 | 9 | 157,278 |
No | output | 1 | 78,639 | 9 | 157,279 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today is Devu's birthday. For celebrating the occasion, he bought n sweets from the nearby market. He has invited his f friends. He would like to distribute the sweets among them. As he is a nic... | instruction | 0 | 78,640 | 9 | 157,280 |
No | output | 1 | 78,640 | 9 | 157,281 |
Provide a correct Python 3 solution for this coding contest problem.
Your master went to the town for a day. You could have a relaxed day without hearing his scolding. But he ordered you to make donuts dough by the evening. Loving donuts so much, he can't live without eating tens of donuts everyday. What a chore for s... | instruction | 0 | 79,069 | 9 | 158,138 |
"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 = 998244353
def LI(): return [int(x) for x in sys.stdin.readline().split()]
def LI_(): return [int(x)-1 for x in sys.stdin.rea... | output | 1 | 79,069 | 9 | 158,139 |
Provide a correct Python 3 solution for this coding contest problem.
Your master went to the town for a day. You could have a relaxed day without hearing his scolding. But he ordered you to make donuts dough by the evening. Loving donuts so much, he can't live without eating tens of donuts everyday. What a chore for s... | instruction | 0 | 79,070 | 9 | 158,140 |
"Correct Solution:
```
dd = [(-1, 0), (-1, -1), (0, -1), (1, -1), (1, 0), (1, 1), (0, 1), (-1, 1)]
while 1:
h, w = map(int, input().split())
if h == w == 0:
break
S = [input() for i in range(h)]
count = {}
for i in range(h):
for j in range(w):
for dx, dy in dd:
... | output | 1 | 79,070 | 9 | 158,141 |
Provide a correct Python 3 solution for this coding contest problem.
Your master went to the town for a day. You could have a relaxed day without hearing his scolding. But he ordered you to make donuts dough by the evening. Loving donuts so much, he can't live without eating tens of donuts everyday. What a chore for s... | instruction | 0 | 79,071 | 9 | 158,142 |
"Correct Solution:
```
'''
7 0 1
6 2
5 4 3
'''
dx=[1,0,-1,0,1,-1,1,-1]
dy=[0,1,0,-1,1,1,-1,-1]
while True:
h,w=map(int,input().split())
if h==0:
break
field=[list(input()) for i in range(h)]
allword=set()
answord=set()
for i in range(h):
for j in range(w):
s=field[... | output | 1 | 79,071 | 9 | 158,143 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Oleg the bank client and Igor the analyst are arguing again. This time, they want to pick a gift as a present for their friend, ZS the coder. After a long thought, they decided that their friend loves to eat carrots the most and thus they wa... | instruction | 0 | 79,636 | 9 | 159,272 |
Tags: games, math
Correct Solution:
```
def evens(A):
n = len(A)
l = n//2-1; r = n//2
if len(A)%2 == 1: l+= 1
ans = [max(A[l], A[r])]
while r < n-1:
l-= 1; r+= 1
ans.append(max(ans[-1], A[l], A[r]))
return ans
def interleave(A, B):
q = []
for i in range(len(B)): q+= [A[i... | output | 1 | 79,636 | 9 | 159,273 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Oleg the bank client and Igor the analyst are arguing again. This time, they want to pick a gift as a present for their friend, ZS the coder. After a long thought, they decided that their friend... | instruction | 0 | 79,637 | 9 | 159,274 |
No | output | 1 | 79,637 | 9 | 159,275 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Arkady and his friends love playing checkers on an n × n field. The rows and the columns of the field are enumerated from 1 to n.
The friends have recently won a championship, so Arkady wants to please them with some candies. Remembering an... | instruction | 0 | 79,937 | 9 | 159,874 |
Tags: math, number theory
Correct Solution:
```
a,b=input().split()
n=int(a)
m=int(b)
i=0
j=m
q=int(n/m)
r=n%m
#print(r)
kol=0
for i in range(0,m):
for j in range(i,m):
u=0
g=0
if((pow(i,2)+pow(j,2))%m==0):
u=q
g=q
if(r>=i and i!=0):
u+=1
... | output | 1 | 79,937 | 9 | 159,875 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Arkady and his friends love playing checkers on an n × n field. The rows and the columns of the field are enumerated from 1 to n.
The friends have recently won a championship, so Arkady wants to please them with some candies. Remembering an... | instruction | 0 | 79,938 | 9 | 159,876 |
Tags: math, number theory
Correct Solution:
```
n,m=map(int,input().split())
lst=[0]*m
for i in range(1,m+1):
lst[i*i%m]+=(n-i)//m+1
print(sum(x*lst[-i] for i,x in enumerate(lst)))
``` | output | 1 | 79,938 | 9 | 159,877 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Arkady and his friends love playing checkers on an n × n field. The rows and the columns of the field are enumerated from 1 to n.
The friends have recently won a championship, so Arkady wants to please them with some candies. Remembering an... | instruction | 0 | 79,939 | 9 | 159,878 |
Tags: math, number theory
Correct Solution:
```
n, m = map(int, input().split())
f = lambda r: ((n - r)//m) - ((m - r)//m) + 1
res = 0
for i in range(m):
for j in range(i, m):
if ((i**2) + (j**2)) % m == 0:
# print(i, j, f(i), f(j))
res += f(i) * f(j) * (2 if i != j else 1)
print(re... | output | 1 | 79,939 | 9 | 159,879 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Arkady and his friends love playing checkers on an n × n field. The rows and the columns of the field are enumerated from 1 to n.
The friends have recently won a championship, so Arkady wants to please them with some candies. Remembering an... | instruction | 0 | 79,940 | 9 | 159,880 |
Tags: math, number theory
Correct Solution:
```
n, m = [int(x) for x in input().split()]
r = n%m
Sol = []
for i in range(0,m):
for j in range(0,m):
if (i*i+j*j)%m == 0:
Sol.append((i,j))
ans = 0
for pair in Sol:
if pair[0] == 0:
x = int(n/m)
elif pair[0] <= n:
x = int((... | output | 1 | 79,940 | 9 | 159,881 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Arkady and his friends love playing checkers on an n × n field. The rows and the columns of the field are enumerated from 1 to n.
The friends have recently won a championship, so Arkady wants to please them with some candies. Remembering an... | instruction | 0 | 79,941 | 9 | 159,882 |
Tags: math, number theory
Correct Solution:
```
#!/usr/bin/python
# encoding:UTF-8
# Filename:Base.py
import sys
import random
import copy
from itertools import permutations, combinations
from math import sqrt, fabs, ceil
from collections import namedtuple
# ------Util Const--------
in_file_path = "input.txt"
output... | output | 1 | 79,941 | 9 | 159,883 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Arkady and his friends love playing checkers on an n × n field. The rows and the columns of the field are enumerated from 1 to n.
The friends have recently won a championship, so Arkady wants to please them with some candies. Remembering an... | instruction | 0 | 79,942 | 9 | 159,884 |
Tags: math, number theory
Correct Solution:
```
from math import *
n,m=map(int,input().split())
ans=0
for i in range(1,min(n,m)+1):
for j in range(1,min(n,m)+1):
if(((i*i)%m+(j*j)%m)%m==0):
count1=n//m
count2=n//m
if(n%m>=i):
count1+=1
if(n%m>=j):
count2+=1
ans+=(count1*count2)
print(ans)
``` | output | 1 | 79,942 | 9 | 159,885 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Arkady and his friends love playing checkers on an n × n field. The rows and the columns of the field are enumerated from 1 to n.
The friends have recently won a championship, so Arkady wants to please them with some candies. Remembering an... | instruction | 0 | 79,943 | 9 | 159,886 |
Tags: math, number theory
Correct Solution:
```
n,m=map(int,input().split())
s=list()
for i in range(1,m+1):
for j in range(1,m+1):
if (i**2+j**2)%m==0:
s.append([i,j])
ans=0
for k in s:
#print(k)
ky=(n-k[0])//(m)+1
my=(n-k[1])//(m)+1
ans+=ky*my
print(ans)
``` | output | 1 | 79,943 | 9 | 159,887 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Arkady and his friends love playing checkers on an n × n field. The rows and the columns of the field are enumerated from 1 to n.
The friends have recently won a championship, so Arkady wants to please them with some candies. Remembering an... | instruction | 0 | 79,944 | 9 | 159,888 |
Tags: math, number theory
Correct Solution:
```
def ans(n, m):
res = 0
table = [[0 for j in range(m)] for i in range(m)]
s = 0
for i in range(1, min(m, n)+1):
for j in range(i, min(m, n)+1):
if (i*i+j*j)%m==0:
table[i-1][j-1] = 1
s += 1
... | output | 1 | 79,944 | 9 | 159,889 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Arkady and his friends love playing checkers on an n × n field. The rows and the columns of the field are enumerated from 1 to n.
The friends have recently won a championship, so Arkady wants t... | instruction | 0 | 79,945 | 9 | 159,890 |
Yes | output | 1 | 79,945 | 9 | 159,891 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Arkady and his friends love playing checkers on an n × n field. The rows and the columns of the field are enumerated from 1 to n.
The friends have recently won a championship, so Arkady wants t... | instruction | 0 | 79,946 | 9 | 159,892 |
Yes | output | 1 | 79,946 | 9 | 159,893 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Arkady and his friends love playing checkers on an n × n field. The rows and the columns of the field are enumerated from 1 to n.
The friends have recently won a championship, so Arkady wants t... | instruction | 0 | 79,947 | 9 | 159,894 |
Yes | output | 1 | 79,947 | 9 | 159,895 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Arkady and his friends love playing checkers on an n × n field. The rows and the columns of the field are enumerated from 1 to n.
The friends have recently won a championship, so Arkady wants t... | instruction | 0 | 79,948 | 9 | 159,896 |
Yes | output | 1 | 79,948 | 9 | 159,897 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Arkady and his friends love playing checkers on an n × n field. The rows and the columns of the field are enumerated from 1 to n.
The friends have recently won a championship, so Arkady wants t... | instruction | 0 | 79,949 | 9 | 159,898 |
No | output | 1 | 79,949 | 9 | 159,899 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Arkady and his friends love playing checkers on an n × n field. The rows and the columns of the field are enumerated from 1 to n.
The friends have recently won a championship, so Arkady wants t... | instruction | 0 | 79,950 | 9 | 159,900 |
No | output | 1 | 79,950 | 9 | 159,901 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Arkady and his friends love playing checkers on an n × n field. The rows and the columns of the field are enumerated from 1 to n.
The friends have recently won a championship, so Arkady wants t... | instruction | 0 | 79,951 | 9 | 159,902 |
No | output | 1 | 79,951 | 9 | 159,903 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Arkady and his friends love playing checkers on an n × n field. The rows and the columns of the field are enumerated from 1 to n.
The friends have recently won a championship, so Arkady wants t... | instruction | 0 | 79,952 | 9 | 159,904 |
No | output | 1 | 79,952 | 9 | 159,905 |
Provide tags and a correct Python 3 solution for this coding contest problem.
As we know, DZY loves playing games. One day DZY decided to play with a n × m matrix. To be more precise, he decided to modify the matrix with exactly k operations.
Each modification is one of the following:
1. Pick some row of the matri... | instruction | 0 | 80,349 | 9 | 160,698 |
Tags: brute force, data structures, greedy
Correct Solution:
```
"""
#If FastIO not needed, used this and don't forget to strip
#import sys, math
#input = sys.stdin.readline
"""
import os
import sys
from io import BytesIO, IOBase
import heapq as h
import bisect
from types import GeneratorType
BUFSIZE = 8192
class... | output | 1 | 80,349 | 9 | 160,699 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
As we know, DZY loves playing games. One day DZY decided to play with a n × m matrix. To be more precise, he decided to modify the matrix with exactly k operations.
Each modification is one of ... | instruction | 0 | 80,351 | 9 | 160,702 |
No | output | 1 | 80,351 | 9 | 160,703 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Since Grisha behaved well last year, at New Year's Eve he was visited by Ded Moroz who brought an enormous bag of gifts with him! The bag contains n sweet candies from the good ol' bakery, each labeled from 1 to n corresponding to its tastin... | instruction | 0 | 80,550 | 9 | 161,100 |
Tags: bitmasks, constructive algorithms, number theory
Correct Solution:
```
X = list(map(int, input().split()))
if X[1] == 1:
print(X[0])
else:
Size = len(bin(X[0])) - 2
print(int('1' * Size , 2))
# Hope the best for Ravens
# Never give up
``` | output | 1 | 80,550 | 9 | 161,101 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Since Grisha behaved well last year, at New Year's Eve he was visited by Ded Moroz who brought an enormous bag of gifts with him! The bag contains n sweet candies from the good ol' bakery, each labeled from 1 to n corresponding to its tastin... | instruction | 0 | 80,551 | 9 | 161,102 |
Tags: bitmasks, constructive algorithms, number theory
Correct Solution:
```
n,k=[int(i)for i in input().split()]
if k==1:
print(n)
else:
ans=1
while ans<=n:
ans*=2
ans-=1
print(ans)
``` | output | 1 | 80,551 | 9 | 161,103 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Since Grisha behaved well last year, at New Year's Eve he was visited by Ded Moroz who brought an enormous bag of gifts with him! The bag contains n sweet candies from the good ol' bakery, each labeled from 1 to n corresponding to its tastin... | instruction | 0 | 80,552 | 9 | 161,104 |
Tags: bitmasks, constructive algorithms, number theory
Correct Solution:
```
n, k = list(map(int, input().split()))
binary = list(bin(n)[2:])
if k > 1:
print(int("".join(["1" for i in range(len(binary))]), 2))
elif k == 1:
print(n)
``` | output | 1 | 80,552 | 9 | 161,105 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Since Grisha behaved well last year, at New Year's Eve he was visited by Ded Moroz who brought an enormous bag of gifts with him! The bag contains n sweet candies from the good ol' bakery, each labeled from 1 to n corresponding to its tastin... | instruction | 0 | 80,553 | 9 | 161,106 |
Tags: bitmasks, constructive algorithms, number theory
Correct Solution:
```
import sys
n, k = map(int, input().split())
if k == 1:
print(n)
sys.exit(0)
ans = 1
while ans < n:
ans = ans * 2 + 1
print(ans)
``` | output | 1 | 80,553 | 9 | 161,107 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Since Grisha behaved well last year, at New Year's Eve he was visited by Ded Moroz who brought an enormous bag of gifts with him! The bag contains n sweet candies from the good ol' bakery, each labeled from 1 to n corresponding to its tastin... | instruction | 0 | 80,554 | 9 | 161,108 |
Tags: bitmasks, constructive algorithms, number theory
Correct Solution:
```
import sys
n, k = input().split()
if int ( k ) == 1:
print(n)
else:
ans = 1
while ans < int ( n ):
ans = ans * 2 + 1
print(ans)
``` | output | 1 | 80,554 | 9 | 161,109 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Since Grisha behaved well last year, at New Year's Eve he was visited by Ded Moroz who brought an enormous bag of gifts with him! The bag contains n sweet candies from the good ol' bakery, each labeled from 1 to n corresponding to its tastin... | instruction | 0 | 80,555 | 9 | 161,110 |
Tags: bitmasks, constructive algorithms, number theory
Correct Solution:
```
n, k = list(map(int, input().split()))
n0 = n
cnt = 0
while n0:
n0 >>= 1
cnt += 1
a = (1 << cnt) - 1
if k == 1:
print(n)
else:
print(a)
``` | output | 1 | 80,555 | 9 | 161,111 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Since Grisha behaved well last year, at New Year's Eve he was visited by Ded Moroz who brought an enormous bag of gifts with him! The bag contains n sweet candies from the good ol' bakery, each labeled from 1 to n corresponding to its tastin... | instruction | 0 | 80,556 | 9 | 161,112 |
Tags: bitmasks, constructive algorithms, number theory
Correct Solution:
```
N, K = map(int, input().split())
if K == 1:
print(N)
else:
cnt = 0
while N > 0:
N >>= 1
cnt += 1
print((1<<cnt)-1)
``` | output | 1 | 80,556 | 9 | 161,113 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Since Grisha behaved well last year, at New Year's Eve he was visited by Ded Moroz who brought an enormous bag of gifts with him! The bag contains n sweet candies from the good ol' bakery, each labeled from 1 to n corresponding to its tastin... | instruction | 0 | 80,557 | 9 | 161,114 |
Tags: bitmasks, constructive algorithms, number theory
Correct Solution:
```
n,k = map(int, input().split())
if k == 1:
print(n)
else:
bs = len(str(bin(n))[2:])
ans = sum([1 << i for i in range(bs)])
print(ans)
``` | output | 1 | 80,557 | 9 | 161,115 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Since Grisha behaved well last year, at New Year's Eve he was visited by Ded Moroz who brought an enormous bag of gifts with him! The bag contains n sweet candies from the good ol' bakery, each ... | instruction | 0 | 80,558 | 9 | 161,116 |
Yes | output | 1 | 80,558 | 9 | 161,117 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Since Grisha behaved well last year, at New Year's Eve he was visited by Ded Moroz who brought an enormous bag of gifts with him! The bag contains n sweet candies from the good ol' bakery, each ... | instruction | 0 | 80,559 | 9 | 161,118 |
Yes | output | 1 | 80,559 | 9 | 161,119 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Since Grisha behaved well last year, at New Year's Eve he was visited by Ded Moroz who brought an enormous bag of gifts with him! The bag contains n sweet candies from the good ol' bakery, each ... | instruction | 0 | 80,560 | 9 | 161,120 |
Yes | output | 1 | 80,560 | 9 | 161,121 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Since Grisha behaved well last year, at New Year's Eve he was visited by Ded Moroz who brought an enormous bag of gifts with him! The bag contains n sweet candies from the good ol' bakery, each ... | instruction | 0 | 80,561 | 9 | 161,122 |
Yes | output | 1 | 80,561 | 9 | 161,123 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Since Grisha behaved well last year, at New Year's Eve he was visited by Ded Moroz who brought an enormous bag of gifts with him! The bag contains n sweet candies from the good ol' bakery, each ... | instruction | 0 | 80,562 | 9 | 161,124 |
No | output | 1 | 80,562 | 9 | 161,125 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Since Grisha behaved well last year, at New Year's Eve he was visited by Ded Moroz who brought an enormous bag of gifts with him! The bag contains n sweet candies from the good ol' bakery, each ... | instruction | 0 | 80,563 | 9 | 161,126 |
No | output | 1 | 80,563 | 9 | 161,127 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Since Grisha behaved well last year, at New Year's Eve he was visited by Ded Moroz who brought an enormous bag of gifts with him! The bag contains n sweet candies from the good ol' bakery, each ... | instruction | 0 | 80,564 | 9 | 161,128 |
No | output | 1 | 80,564 | 9 | 161,129 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Since Grisha behaved well last year, at New Year's Eve he was visited by Ded Moroz who brought an enormous bag of gifts with him! The bag contains n sweet candies from the good ol' bakery, each ... | instruction | 0 | 80,565 | 9 | 161,130 |
No | output | 1 | 80,565 | 9 | 161,131 |
Provide a correct Python 3 solution for this coding contest problem.
Chokudai made a rectangular cake for contestants in DDCC 2020 Finals.
The cake has H - 1 horizontal notches and W - 1 vertical notches, which divide the cake into H \times W equal sections. K of these sections has a strawberry on top of each of them... | instruction | 0 | 80,622 | 9 | 161,244 |
"Correct Solution:
```
import sys
h, w, k = map(int, input().split())
gr = []
for i in range(h):
gr.append(list(sys.stdin.readline().rstrip()))
ct = 0
pres = -1
for i in range(h):
if not '#' in gr[i]:
if ct == k:
for j in range(w):
gr[i][j] = gr[i-1][j]
continue
... | output | 1 | 80,622 | 9 | 161,245 |
Provide a correct Python 3 solution for this coding contest problem.
Chokudai made a rectangular cake for contestants in DDCC 2020 Finals.
The cake has H - 1 horizontal notches and W - 1 vertical notches, which divide the cake into H \times W equal sections. K of these sections has a strawberry on top of each of them... | instruction | 0 | 80,623 | 9 | 161,246 |
"Correct Solution:
```
import sys
read = sys.stdin.buffer.read
readline = sys.stdin.buffer.readline
readlines = sys.stdin.buffer.readlines
sys.setrecursionlimit(10 ** 7)
h, w, k = map(int, readline().split())
a = [readline().rstrip().decode() for _ in range(h)]
cnt = 0
memo = 0
for aa in a:
memo += 1
low, high... | output | 1 | 80,623 | 9 | 161,247 |
Provide a correct Python 3 solution for this coding contest problem.
Chokudai made a rectangular cake for contestants in DDCC 2020 Finals.
The cake has H - 1 horizontal notches and W - 1 vertical notches, which divide the cake into H \times W equal sections. K of these sections has a strawberry on top of each of them... | instruction | 0 | 80,624 | 9 | 161,248 |
"Correct Solution:
```
H,W,K = map(int,input().split())
num = 1
num_no_s = 0
for hi in range(H):
row = input()
if '#' not in row:
num_no_s += 1
if hi == H-1:
[print(*out_row) for _ in range(num_no_s)]
else:
row_total = row.count('#')
row_i = 0
out_row = []
for i, s in enumerate(row)... | output | 1 | 80,624 | 9 | 161,249 |
Provide a correct Python 3 solution for this coding contest problem.
Chokudai made a rectangular cake for contestants in DDCC 2020 Finals.
The cake has H - 1 horizontal notches and W - 1 vertical notches, which divide the cake into H \times W equal sections. K of these sections has a strawberry on top of each of them... | instruction | 0 | 80,625 | 9 | 161,250 |
"Correct Solution:
```
h, w, k = map(int, input().split())
s = [input() for _ in range(h)]
a = [[0] * w for _ in range(h)]
flg = False
t = 1
for i, row in enumerate(s):
if row == '.' * w:
if flg:
for j in range(w):
a[i][j] = a[i - 1][j]
else:
flg2 = False
for ... | output | 1 | 80,625 | 9 | 161,251 |
Provide a correct Python 3 solution for this coding contest problem.
Chokudai made a rectangular cake for contestants in DDCC 2020 Finals.
The cake has H - 1 horizontal notches and W - 1 vertical notches, which divide the cake into H \times W equal sections. K of these sections has a strawberry on top of each of them... | instruction | 0 | 80,626 | 9 | 161,252 |
"Correct Solution:
```
H, W, K = map(int, input().split())
S = []
for i in range(H):
s = str(input())
S.append(s)
ans = [[0]*W for i in range(H)]
cnt = 1
for i in range(H):
s = S[i]
if '#' in s:
flag = False
for j in range(W):
if s[j] == '#':
if flag:
cnt += 1
else:
... | output | 1 | 80,626 | 9 | 161,253 |
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