message stringlengths 2 39.6k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 219 108k | cluster float64 11 11 | __index_level_0__ int64 438 217k |
|---|---|---|---|---|---|
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is the hard version of the problem. The difference between the versions is in the number of possible operations that can be made. You can make hacks if and only if you solved both versions ... | instruction | 0 | 42,303 | 11 | 84,606 |
Yes | output | 1 | 42,303 | 11 | 84,607 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is the hard version of the problem. The difference between the versions is in the number of possible operations that can be made. You can make hacks if and only if you solved both versions ... | instruction | 0 | 42,304 | 11 | 84,608 |
Yes | output | 1 | 42,304 | 11 | 84,609 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is the hard version of the problem. The difference between the versions is in the number of possible operations that can be made. You can make hacks if and only if you solved both versions ... | instruction | 0 | 42,305 | 11 | 84,610 |
No | output | 1 | 42,305 | 11 | 84,611 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is the hard version of the problem. The difference between the versions is in the number of possible operations that can be made. You can make hacks if and only if you solved both versions ... | instruction | 0 | 42,306 | 11 | 84,612 |
No | output | 1 | 42,306 | 11 | 84,613 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is the hard version of the problem. The difference between the versions is in the number of possible operations that can be made. You can make hacks if and only if you solved both versions ... | instruction | 0 | 42,307 | 11 | 84,614 |
No | output | 1 | 42,307 | 11 | 84,615 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This is the hard version of the problem. The difference between the versions is in the number of possible operations that can be made. You can make hacks if and only if you solved both versions ... | instruction | 0 | 42,308 | 11 | 84,616 |
No | output | 1 | 42,308 | 11 | 84,617 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Programmers working on a large project have just received a task to write exactly m lines of code. There are n programmers working on a project, the i-th of them makes exactly ai bugs in every line of code that he writes.
Let's call a sequ... | instruction | 0 | 42,486 | 11 | 84,972 |
Tags: dp
Correct Solution:
```
# -*- coding:utf-8 -*-
"""
created by shuangquan.huang at 1/7/20
"""
import collections
import time
import os
import sys
import bisect
import heapq
from typing import List
def solve(N, A, M, bugs, MOD):
dp = [[[0 for _ in range(bugs + 1)] for _ in range(M + 1)] for _ in range(2)... | output | 1 | 42,486 | 11 | 84,973 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Programmers working on a large project have just received a task to write exactly m lines of code. There are n programmers working on a project, the i-th of them makes exactly ai bugs in every line of code that he writes.
Let's call a sequ... | instruction | 0 | 42,487 | 11 | 84,974 |
Tags: dp
Correct Solution:
```
def main():
n, m, b, mod = map(int, input().split())
b += 1
nxt = [[0] * b for _ in range(m)]
row_zero = [0] * b
row_zero[0] = 1
for a in list(map(int, input().split())):
cur, nxt = nxt, []
src0 = row_zero
for src1 in cur:
src0 =... | output | 1 | 42,487 | 11 | 84,975 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Programmers working on a large project have just received a task to write exactly m lines of code. There are n programmers working on a project, the i-th of them makes exactly ai bugs in every line of code that he writes.
Let's call a sequ... | instruction | 0 | 42,488 | 11 | 84,976 |
Tags: dp
Correct Solution:
```
a = list(map(int, input().split()))
n = a[0]
m = a[1]
b = a[2]
mod = a[3]
ac = list(map(int,input().split()))
ac = [0] + ac
dp = [[[0 for k in range(b+1)] for _ in range(m+1)] for z in range(2)]
for i in range(n+1) :
for x in range(b+1) :
dp[i%2][0][x] = 1
for i in ra... | output | 1 | 42,488 | 11 | 84,977 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Programmers working on a large project have just received a task to write exactly m lines of code. There are n programmers working on a project, the i-th of them makes exactly ai bugs in every line of code that he writes.
Let's call a sequ... | instruction | 0 | 42,489 | 11 | 84,978 |
Tags: dp
Correct Solution:
```
n, m, b, mod = map(int, input().split())
a = list(map(int, input().split()))
dp = [[0 for col in range(b + 1)]for row in range(m + 1)]
dp[0][0] = 1
for i in range(n):
for j in range(1, m + 1):
for k in range(a[i], b + 1):
dp[j][k] = (dp[j][k] + dp[j - 1][k - a[i]]... | output | 1 | 42,489 | 11 | 84,979 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Programmers working on a large project have just received a task to write exactly m lines of code. There are n programmers working on a project, the i-th of them makes exactly ai bugs in every line of code that he writes.
Let's call a sequ... | instruction | 0 | 42,490 | 11 | 84,980 |
Tags: dp
Correct Solution:
```
n, m, b, mod = list(map(int, input().split()))
a = list(map(int, input().split()))
A = [[0 for i in range(m + 1)] for j in range(b+1)]
A[0][0] = 1
for i in range(n):
for j in range(a[i], b + 1):
for k in range(m):
A[j][k + 1] = (A[j][k + 1] + A[j - a[i]][k]) % m... | output | 1 | 42,490 | 11 | 84,981 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Programmers working on a large project have just received a task to write exactly m lines of code. There are n programmers working on a project, the i-th of them makes exactly ai bugs in every line of code that he writes.
Let's call a sequ... | instruction | 0 | 42,491 | 11 | 84,982 |
Tags: dp
Correct Solution:
```
import sys,os,io
from io import BytesIO, IOBase
BUFSIZE = 8192
class FastIO(IOBase):
newlines = 0
def __init__(self, file):
self._fd = file.fileno()
self.buffer = BytesIO()
self.writable = "x" in file.mode or "r" not in file.mode
self.write ... | output | 1 | 42,491 | 11 | 84,983 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Programmers working on a large project have just received a task to write exactly m lines of code. There are n programmers working on a project, the i-th of them makes exactly ai bugs in every line of code that he writes.
Let's call a sequ... | instruction | 0 | 42,492 | 11 | 84,984 |
Tags: dp
Correct Solution:
```
# Legends Always Come Up with Solution
# Author: Manvir Singh
import os
import sys
from io import BytesIO, IOBase
def main():
n,m,b,mod=map(int,input().split())
a=list(map(int,input().split()))
dp=[[0 for _ in range(b+1)] for _ in range(m+1)]
dp[0][0]=1
for i in a:
... | output | 1 | 42,492 | 11 | 84,985 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Programmers working on a large project have just received a task to write exactly m lines of code. There are n programmers working on a project, the i-th of them makes exactly ai bugs in every line of code that he writes.
Let's call a sequ... | instruction | 0 | 42,493 | 11 | 84,986 |
Tags: dp
Correct Solution:
```
# by the authority of GOD author: manhar singh sachdev #
import os,sys
from io import BytesIO, IOBase
def main():
n,m,b,mod = map(int,input().split())
dp = [[0]*(b+1) for _ in range(m+1)]
bugs = list(map(int,input().split()))
dp[0][0] = 1
for j in bugs:
f... | output | 1 | 42,493 | 11 | 84,987 |
Provide tags and a correct Python 2 solution for this coding contest problem.
Programmers working on a large project have just received a task to write exactly m lines of code. There are n programmers working on a project, the i-th of them makes exactly ai bugs in every line of code that he writes.
Let's call a sequ... | instruction | 0 | 42,494 | 11 | 84,988 |
Tags: dp
Correct Solution:
```
from sys import stdin, stdout
from collections import Counter, defaultdict
from itertools import permutations, combinations
raw_input = stdin.readline
pr = stdout.write
def in_arr():
return map(int,raw_input().split())
def pr_num(n):
stdout.write(str(n)+'\n')
def pr_arr(arr)... | output | 1 | 42,494 | 11 | 84,989 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Programmers working on a large project have just received a task to write exactly m lines of code. There are n programmers working on a project, the i-th of them makes exactly ai bugs in every l... | instruction | 0 | 42,495 | 11 | 84,990 |
Yes | output | 1 | 42,495 | 11 | 84,991 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Programmers working on a large project have just received a task to write exactly m lines of code. There are n programmers working on a project, the i-th of them makes exactly ai bugs in every l... | instruction | 0 | 42,496 | 11 | 84,992 |
Yes | output | 1 | 42,496 | 11 | 84,993 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Programmers working on a large project have just received a task to write exactly m lines of code. There are n programmers working on a project, the i-th of them makes exactly ai bugs in every l... | instruction | 0 | 42,497 | 11 | 84,994 |
Yes | output | 1 | 42,497 | 11 | 84,995 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Programmers working on a large project have just received a task to write exactly m lines of code. There are n programmers working on a project, the i-th of them makes exactly ai bugs in every l... | instruction | 0 | 42,498 | 11 | 84,996 |
No | output | 1 | 42,498 | 11 | 84,997 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Programmers working on a large project have just received a task to write exactly m lines of code. There are n programmers working on a project, the i-th of them makes exactly ai bugs in every l... | instruction | 0 | 42,499 | 11 | 84,998 |
No | output | 1 | 42,499 | 11 | 84,999 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Programmers working on a large project have just received a task to write exactly m lines of code. There are n programmers working on a project, the i-th of them makes exactly ai bugs in every l... | instruction | 0 | 42,500 | 11 | 85,000 |
No | output | 1 | 42,500 | 11 | 85,001 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Programmers working on a large project have just received a task to write exactly m lines of code. There are n programmers working on a project, the i-th of them makes exactly ai bugs in every l... | instruction | 0 | 42,501 | 11 | 85,002 |
No | output | 1 | 42,501 | 11 | 85,003 |
Provide a correct Python 3 solution for this coding contest problem.
10^9 contestants, numbered 1 to 10^9, will compete in a competition. There will be two contests in this competition.
The organizer prepared N problems, numbered 1 to N, to use in these contests. When Problem i is presented in a contest, it will be s... | instruction | 0 | 42,672 | 11 | 85,344 |
"Correct Solution:
```
from operator import itemgetter
class SegTree: # 0-index !!!
"""
fx: モノイドXでの二項演算
ex: モノイドXでの単位元
init(seq, fx, ex): 配列seqで初期化 O(N)
update(i, x): i番目の値をxに更新 O(logN)
query(l, r): 区間[l,r)をfxしたものを返す O(logN)
get(i): i番目の値を返す
show(): 配列を返す
"""
def __init__(self... | output | 1 | 42,672 | 11 | 85,345 |
Provide a correct Python 3 solution for this coding contest problem.
10^9 contestants, numbered 1 to 10^9, will compete in a competition. There will be two contests in this competition.
The organizer prepared N problems, numbered 1 to N, to use in these contests. When Problem i is presented in a contest, it will be s... | instruction | 0 | 42,673 | 11 | 85,346 |
"Correct Solution:
```
from bisect import *
from collections import *
from fractions import gcd
from math import factorial
from itertools import *
from heapq import *
N=int(input())
LR=[list(map(int,input().split())) for i in range(N)]
for i in range(N):
LR[i][1]+=1
value=max([R-L for L,R in LR])
#LR=sorted(LR,... | output | 1 | 42,673 | 11 | 85,347 |
Provide a correct Python 3 solution for this coding contest problem.
10^9 contestants, numbered 1 to 10^9, will compete in a competition. There will be two contests in this competition.
The organizer prepared N problems, numbered 1 to N, to use in these contests. When Problem i is presented in a contest, it will be s... | instruction | 0 | 42,674 | 11 | 85,348 |
"Correct Solution:
```
import sys
import math
from collections import defaultdict
sys.setrecursionlimit(10**7)
def input():
return sys.stdin.readline()[:-1]
mod = 10**9 + 7
def I(): return int(input())
def II(): return map(int, input().split())
def III(): return list(map(int, input().split()))
def Line(N,num):
... | output | 1 | 42,674 | 11 | 85,349 |
Provide a correct Python 3 solution for this coding contest problem.
10^9 contestants, numbered 1 to 10^9, will compete in a competition. There will be two contests in this competition.
The organizer prepared N problems, numbered 1 to N, to use in these contests. When Problem i is presented in a contest, it will be s... | instruction | 0 | 42,675 | 11 | 85,350 |
"Correct Solution:
```
#!/usr/bin/env python3
import sys
def solve(N: int, L: "List[int]", R: "List[int]"):
LR= list(zip(L,R))
LR.sort(key=lambda x:x[0])
r_left_max = [] ##index 以下のrightのmin
for lr in LR:
if r_left_max:
r_left_max.append(min(r_left_max[-1],lr[1]))
else:
... | output | 1 | 42,675 | 11 | 85,351 |
Provide a correct Python 3 solution for this coding contest problem.
10^9 contestants, numbered 1 to 10^9, will compete in a competition. There will be two contests in this competition.
The organizer prepared N problems, numbered 1 to N, to use in these contests. When Problem i is presented in a contest, it will be s... | instruction | 0 | 42,676 | 11 | 85,352 |
"Correct Solution:
```
from sys import stdin
def main():
N, *LR = map(int, stdin.buffer.read().split())
L, R = LR[::2], LR[1::2]
Lp = max(L)
Rq = min(R)
A, B = zip(*sorted((max(0, r - Lp + 1), -max(0, Rq - l + 1)) for l, r in zip(L, R)))
mi = float("inf")
ma = max(r - l + 1 for l, r in z... | output | 1 | 42,676 | 11 | 85,353 |
Provide a correct Python 3 solution for this coding contest problem.
10^9 contestants, numbered 1 to 10^9, will compete in a competition. There will be two contests in this competition.
The organizer prepared N problems, numbered 1 to N, to use in these contests. When Problem i is presented in a contest, it will be s... | instruction | 0 | 42,677 | 11 | 85,354 |
"Correct Solution:
```
def solve(N, LRs):
from operator import itemgetter
L = 0
R = 1
IND = 2
LRs.sort(key=itemgetter(L)) # L昇順ソート
LRs = tuple(LR + (ind,) for ind, LR in enumerate(LRs))
min_r = min(LRs, key=itemgetter(R)) # R最小の区間 == 右端が一番左の区間
max_l = max(LRs, key=itemgetter(L)) # L... | output | 1 | 42,677 | 11 | 85,355 |
Provide a correct Python 3 solution for this coding contest problem.
10^9 contestants, numbered 1 to 10^9, will compete in a competition. There will be two contests in this competition.
The organizer prepared N problems, numbered 1 to N, to use in these contests. When Problem i is presented in a contest, it will be s... | instruction | 0 | 42,678 | 11 | 85,356 |
"Correct Solution:
```
N, *LR = map(int, open(0).read().split())
L, R = LR[::2], LR[1::2]
Lp = max(L)
Rq = min(R)
A = sorted(max(0, r - Lp + 1) for r in R)
B = sorted(-max(0, Rq - l + 1) for l in L)
mi = float("inf")
ma = max(r - l + 1 for l, r in zip(L, R)) + max(0, Rq - Lp + 1)
for a, b in zip(A[1:], B):
mi =... | output | 1 | 42,678 | 11 | 85,357 |
Provide a correct Python 3 solution for this coding contest problem.
10^9 contestants, numbered 1 to 10^9, will compete in a competition. There will be two contests in this competition.
The organizer prepared N problems, numbered 1 to N, to use in these contests. When Problem i is presented in a contest, it will be s... | instruction | 0 | 42,679 | 11 | 85,358 |
"Correct Solution:
```
N, *LR = map(int, open(0).read().split())
L, R = LR[::2], LR[1::2]
max_l = max(L)
min_r = min(R)
A = sorted(max(0, r - max_l + 1) for r in R)
B = sorted(-max(0, min_r - l + 1) for l in L)
mi = float("inf")
ma = max(r - l + 1 for l, r in zip(L, R)) + max(0, min_r - max_l + 1)
for i in range(N ... | output | 1 | 42,679 | 11 | 85,359 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
10^9 contestants, numbered 1 to 10^9, will compete in a competition. There will be two contests in this competition.
The organizer prepared N problems, numbered 1 to N, to use in these contests... | instruction | 0 | 42,680 | 11 | 85,360 |
Yes | output | 1 | 42,680 | 11 | 85,361 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
10^9 contestants, numbered 1 to 10^9, will compete in a competition. There will be two contests in this competition.
The organizer prepared N problems, numbered 1 to N, to use in these contests... | instruction | 0 | 42,681 | 11 | 85,362 |
Yes | output | 1 | 42,681 | 11 | 85,363 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
10^9 contestants, numbered 1 to 10^9, will compete in a competition. There will be two contests in this competition.
The organizer prepared N problems, numbered 1 to N, to use in these contests... | instruction | 0 | 42,682 | 11 | 85,364 |
Yes | output | 1 | 42,682 | 11 | 85,365 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
10^9 contestants, numbered 1 to 10^9, will compete in a competition. There will be two contests in this competition.
The organizer prepared N problems, numbered 1 to N, to use in these contests... | instruction | 0 | 42,683 | 11 | 85,366 |
Yes | output | 1 | 42,683 | 11 | 85,367 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
10^9 contestants, numbered 1 to 10^9, will compete in a competition. There will be two contests in this competition.
The organizer prepared N problems, numbered 1 to N, to use in these contests... | instruction | 0 | 42,684 | 11 | 85,368 |
No | output | 1 | 42,684 | 11 | 85,369 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
10^9 contestants, numbered 1 to 10^9, will compete in a competition. There will be two contests in this competition.
The organizer prepared N problems, numbered 1 to N, to use in these contests... | instruction | 0 | 42,685 | 11 | 85,370 |
No | output | 1 | 42,685 | 11 | 85,371 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
10^9 contestants, numbered 1 to 10^9, will compete in a competition. There will be two contests in this competition.
The organizer prepared N problems, numbered 1 to N, to use in these contests... | instruction | 0 | 42,686 | 11 | 85,372 |
No | output | 1 | 42,686 | 11 | 85,373 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
10^9 contestants, numbered 1 to 10^9, will compete in a competition. There will be two contests in this competition.
The organizer prepared N problems, numbered 1 to N, to use in these contests... | instruction | 0 | 42,687 | 11 | 85,374 |
No | output | 1 | 42,687 | 11 | 85,375 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Example
Input
4 3
1000 1
2000 2
3000 3
Output
2 3 4 4
Submitted Solution:
```
import math,string,itertools,fractions,heapq,collections,re,array,bisect,sys,random,time,copy,functools
sys.s... | instruction | 0 | 42,853 | 11 | 85,706 |
No | output | 1 | 42,853 | 11 | 85,707 |
Provide a correct Python 3 solution for this coding contest problem.
B： 階層的計算機 (Hierarchical Calculator)
Problem
Ebi-chan has N formulae: y = a_i x for i =1, ..., N (inclusive). Now she considers a subsequence of indices with length k: s_1, s_2, ..., s_k. At first, let x_0 be 1 and evaluate s_1-th formulae with x = ... | instruction | 0 | 42,859 | 11 | 85,718 |
"Correct Solution:
```
# -*- coding: utf-8 -*-
from collections import Counter
def inpl(): return tuple(map(int, input().split()))
N = int(input())
A = list(map(int, input().split()))
C = Counter(A)
if C[-2] % 2 == 0:
ans = [i+1 for i, a in enumerate(A) if abs(a) == 2]
print(len(ans))
if len(ans):
... | output | 1 | 42,859 | 11 | 85,719 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
B： 階層的計算機 (Hierarchical Calculator)
Problem
Ebi-chan has N formulae: y = a_i x for i =1, ..., N (inclusive). Now she considers a subsequence of indices with length k: s_1, s_2, ..., s_k. At fi... | instruction | 0 | 42,860 | 11 | 85,720 |
No | output | 1 | 42,860 | 11 | 85,721 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
B： 階層的計算機 (Hierarchical Calculator)
Problem
Ebi-chan has N formulae: y = a_i x for i =1, ..., N (inclusive). Now she considers a subsequence of indices with length k: s_1, s_2, ..., s_k. At fi... | instruction | 0 | 42,861 | 11 | 85,722 |
No | output | 1 | 42,861 | 11 | 85,723 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
B： 階層的計算機 (Hierarchical Calculator)
Problem
Ebi-chan has N formulae: y = a_i x for i =1, ..., N (inclusive). Now she considers a subsequence of indices with length k: s_1, s_2, ..., s_k. At fi... | instruction | 0 | 42,862 | 11 | 85,724 |
No | output | 1 | 42,862 | 11 | 85,725 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
B： 階層的計算機 (Hierarchical Calculator)
Problem
Ebi-chan has N formulae: y = a_i x for i =1, ..., N (inclusive). Now she considers a subsequence of indices with length k: s_1, s_2, ..., s_k. At fi... | instruction | 0 | 42,863 | 11 | 85,726 |
No | output | 1 | 42,863 | 11 | 85,727 |
Provide tags and a correct Python 2 solution for this coding contest problem.
So you decided to hold a contest on Codeforces. You prepared the problems: statements, solutions, checkers, validators, tests... Suddenly, your coordinator asks you to change all your tests to multiple testcases in the easiest problem!
Init... | instruction | 0 | 43,107 | 11 | 86,214 |
Tags: binary search, constructive algorithms, data structures, greedy, sortings, two pointers
Correct Solution:
```
from sys import stdin, stdout
from collections import Counter, defaultdict
from itertools import permutations, combinations
from fractions import gcd
import heapq
raw_input = stdin.readline
pr = stdout.wr... | output | 1 | 43,107 | 11 | 86,215 |
Provide tags and a correct Python 3 solution for this coding contest problem.
So you decided to hold a contest on Codeforces. You prepared the problems: statements, solutions, checkers, validators, tests... Suddenly, your coordinator asks you to change all your tests to multiple testcases in the easiest problem!
Init... | instruction | 0 | 43,108 | 11 | 86,216 |
Tags: binary search, constructive algorithms, data structures, greedy, sortings, two pointers
Correct Solution:
```
from sys import stdin, stdout
[n, k] = [int(x) for x in stdin.readline().split()]
m = [int(x) for x in stdin.readline().split()]
k = [int(x) for x in stdin.readline().split()]
m.sort()
summ = 0
minRes ... | output | 1 | 43,108 | 11 | 86,217 |
Provide tags and a correct Python 3 solution for this coding contest problem.
So you decided to hold a contest on Codeforces. You prepared the problems: statements, solutions, checkers, validators, tests... Suddenly, your coordinator asks you to change all your tests to multiple testcases in the easiest problem!
Init... | instruction | 0 | 43,109 | 11 | 86,218 |
Tags: binary search, constructive algorithms, data structures, greedy, sortings, two pointers
Correct Solution:
```
n,k=map(int,input().split())
sz=[int(x) for x in input().split()]
c=[int(x) for x in input().split()]
sz.sort()
sz=sz[::-1]
ans=[]
h=[]
ans.append(h)
for i in range(0,len(sz)):
ele=sz[i]
low=0
... | output | 1 | 43,109 | 11 | 86,219 |
Provide tags and a correct Python 3 solution for this coding contest problem.
So you decided to hold a contest on Codeforces. You prepared the problems: statements, solutions, checkers, validators, tests... Suddenly, your coordinator asks you to change all your tests to multiple testcases in the easiest problem!
Init... | instruction | 0 | 43,110 | 11 | 86,220 |
Tags: binary search, constructive algorithms, data structures, greedy, sortings, two pointers
Correct Solution:
```
import io,os
input=io.BytesIO(os.read(0,os.fstat(0).st_size)).readline
import sys
def main():
n,k=map(int,input().split())
M=list(map(int,input().split()))
M.sort(reverse=True)
C=list(map... | output | 1 | 43,110 | 11 | 86,221 |
Provide tags and a correct Python 3 solution for this coding contest problem.
So you decided to hold a contest on Codeforces. You prepared the problems: statements, solutions, checkers, validators, tests... Suddenly, your coordinator asks you to change all your tests to multiple testcases in the easiest problem!
Init... | instruction | 0 | 43,111 | 11 | 86,222 |
Tags: binary search, constructive algorithms, data structures, greedy, sortings, two pointers
Correct Solution:
```
from sys import stdin, stdout
import heapq as hq
from collections import defaultdict
import math
t = 1
for tc in range(t):
n,k = list(map(int, stdin.readline().split()))
sizes=list(map(int, stdin... | output | 1 | 43,111 | 11 | 86,223 |
Provide tags and a correct Python 3 solution for this coding contest problem.
So you decided to hold a contest on Codeforces. You prepared the problems: statements, solutions, checkers, validators, tests... Suddenly, your coordinator asks you to change all your tests to multiple testcases in the easiest problem!
Init... | instruction | 0 | 43,112 | 11 | 86,224 |
Tags: binary search, constructive algorithms, data structures, greedy, sortings, two pointers
Correct Solution:
```
import sys
from math import *
def eprint(*args, **kwargs):
print(*args, file=sys.stderr, **kwargs)
zz=1
if zz:
input=sys.stdin.readline
else:
sys.stdin=open('input.txt', 'r')
sys.stdout=open('outp... | output | 1 | 43,112 | 11 | 86,225 |
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