message stringlengths 2 433k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 113 108k | cluster float64 12 12 | __index_level_0__ int64 226 217k |
|---|---|---|---|---|---|
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ujan has a lot of numbers in his boxes. He likes order and balance, so he decided to reorder the numbers.
There are k boxes numbered from 1 to k. The i-th box contains n_i integer numbers. The ... | instruction | 0 | 97,076 | 12 | 194,152 |
Yes | output | 1 | 97,076 | 12 | 194,153 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ujan has a lot of numbers in his boxes. He likes order and balance, so he decided to reorder the numbers.
There are k boxes numbered from 1 to k. The i-th box contains n_i integer numbers. The ... | instruction | 0 | 97,077 | 12 | 194,154 |
No | output | 1 | 97,077 | 12 | 194,155 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ujan has a lot of numbers in his boxes. He likes order and balance, so he decided to reorder the numbers.
There are k boxes numbered from 1 to k. The i-th box contains n_i integer numbers. The ... | instruction | 0 | 97,078 | 12 | 194,156 |
No | output | 1 | 97,078 | 12 | 194,157 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ujan has a lot of numbers in his boxes. He likes order and balance, so he decided to reorder the numbers.
There are k boxes numbered from 1 to k. The i-th box contains n_i integer numbers. The ... | instruction | 0 | 97,079 | 12 | 194,158 |
No | output | 1 | 97,079 | 12 | 194,159 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ujan has a lot of numbers in his boxes. He likes order and balance, so he decided to reorder the numbers.
There are k boxes numbered from 1 to k. The i-th box contains n_i integer numbers. The ... | instruction | 0 | 97,080 | 12 | 194,160 |
No | output | 1 | 97,080 | 12 | 194,161 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given two lists of segments [al_1, ar_1], [al_2, ar_2], ..., [al_n, ar_n] and [bl_1, br_1], [bl_2, br_2], ..., [bl_n, br_n].
Initially, all segments [al_i, ar_i] are equal to [l_1, r_1] and all segments [bl_i, br_i] are equal to [l_... | instruction | 0 | 97,149 | 12 | 194,298 |
Tags: brute force, greedy, implementation, math
Correct Solution:
```
for _ in range(int(input())):
n,k=map(int,input().split())
l1,r1=map(int,input().split())
l2,r2=map(int,input().split())
if l1>l2:
l1,r1,l2,r2=l2,r2,l1,r1
if l2>r1:
ans=float("inf")
for i in range(1,n+1):
... | output | 1 | 97,149 | 12 | 194,299 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given two lists of segments [al_1, ar_1], [al_2, ar_2], ..., [al_n, ar_n] and [bl_1, br_1], [bl_2, br_2], ..., [bl_n, br_n].
Initially, all segments [al_i, ar_i] are equal to [l_1, r_1] and all segments [bl_i, br_i] are equal to [l_... | instruction | 0 | 97,150 | 12 | 194,300 |
Tags: brute force, greedy, implementation, math
Correct Solution:
```
t = int(input())
for _ in range(t):
n,k = list(map(int,input().split()))
l1,r1 = list(map(int,input().split()))
l2,r2 = list(map(int,input().split()))
#make it same
if r1>r2:
l1, r1, l2, r2 = l2, r2, l1, r1
... | output | 1 | 97,150 | 12 | 194,301 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given two lists of segments [al_1, ar_1], [al_2, ar_2], ..., [al_n, ar_n] and [bl_1, br_1], [bl_2, br_2], ..., [bl_n, br_n].
Initially, all segments [al_i, ar_i] are equal to [l_1, r_1] and all segments [bl_i, br_i] are equal to [l_... | instruction | 0 | 97,151 | 12 | 194,302 |
Tags: brute force, greedy, implementation, math
Correct Solution:
```
for _ in range(int(input())):
n,k=map(int,input().split())
l1,r1=map(int,input().split())
l2,r2=map(int,input().split())
over=min(r1,r2)-max(l1,l2)
moves=0
#Case1: Already overlapped
if (l1,r1)==(l2,r2):
if (r1-l1)... | output | 1 | 97,151 | 12 | 194,303 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given two lists of segments [al_1, ar_1], [al_2, ar_2], ..., [al_n, ar_n] and [bl_1, br_1], [bl_2, br_2], ..., [bl_n, br_n].
Initially, all segments [al_i, ar_i] are equal to [l_1, r_1] and all segments [bl_i, br_i] are equal to [l_... | instruction | 0 | 97,152 | 12 | 194,304 |
Tags: brute force, greedy, implementation, math
Correct Solution:
```
#!/usr/bin/env python3
import sys
input = sys.stdin.readline
t = int(input())
for _ in range(t):
n, k = map(int, input().split())
l1, r1 = map(int, input().split())
l2, r2 = map(int, input().split())
if l1 > l2:
l1, r1, l2, r... | output | 1 | 97,152 | 12 | 194,305 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given two lists of segments [al_1, ar_1], [al_2, ar_2], ..., [al_n, ar_n] and [bl_1, br_1], [bl_2, br_2], ..., [bl_n, br_n].
Initially, all segments [al_i, ar_i] are equal to [l_1, r_1] and all segments [bl_i, br_i] are equal to [l_... | instruction | 0 | 97,153 | 12 | 194,306 |
Tags: brute force, greedy, implementation, math
Correct Solution:
```
for tt in range(int(input())):
n,z = input().split(' ')
Al,Ar = input().split(' ')
Bl,Br = input().split(' ')
n,z,Al,Ar,Bl,Br = int(n),int(z),int(Al),int(Ar),int(Bl),int(Br)
if Al>Bl:
Al,Ar,Bl,Br = Bl,Br,Al,Ar
if Ar<Bl... | output | 1 | 97,153 | 12 | 194,307 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given two lists of segments [al_1, ar_1], [al_2, ar_2], ..., [al_n, ar_n] and [bl_1, br_1], [bl_2, br_2], ..., [bl_n, br_n].
Initially, all segments [al_i, ar_i] are equal to [l_1, r_1] and all segments [bl_i, br_i] are equal to [l_... | instruction | 0 | 97,154 | 12 | 194,308 |
Tags: brute force, greedy, implementation, math
Correct Solution:
```
import sys
input=sys.stdin.buffer.readline
t=int(input())
for _ in range(t):
n,k=[int(x) for x in input().split()]
l1,r1=[int(x) for x in input().split()]
l2,r2=[int(x) for x in input().split()]
its=min(r1,r2)-max(l1,l2) #interse... | output | 1 | 97,154 | 12 | 194,309 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given two lists of segments [al_1, ar_1], [al_2, ar_2], ..., [al_n, ar_n] and [bl_1, br_1], [bl_2, br_2], ..., [bl_n, br_n].
Initially, all segments [al_i, ar_i] are equal to [l_1, r_1] and all segments [bl_i, br_i] are equal to [l_... | instruction | 0 | 97,155 | 12 | 194,310 |
Tags: brute force, greedy, implementation, math
Correct Solution:
```
from sys import stdin
tt = int(stdin.readline())
for loop in range(tt):
#don't
n,k = map(int,stdin.readline().split() )
l1,r1 = map(int,stdin.readline().split())
l2,r2 = map(int,stdin.readline().split())
#don't
if l1 >= r... | output | 1 | 97,155 | 12 | 194,311 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given two lists of segments [al_1, ar_1], [al_2, ar_2], ..., [al_n, ar_n] and [bl_1, br_1], [bl_2, br_2], ..., [bl_n, br_n].
Initially, all segments [al_i, ar_i] are equal to [l_1, r_1] and all segments [bl_i, br_i] are equal to [l_... | instruction | 0 | 97,156 | 12 | 194,312 |
Tags: brute force, greedy, implementation, math
Correct Solution:
```
# e053d9db8efe450d25f052c2a1e0f08131c83762143ed09d442439e0eaa5681d
import sys
input = sys.stdin.buffer.readline
def print(val):
sys.stdout.write(str(val) + '\n')
def prog():
for _ in range(int(input())):
n,k = map(int,input().split())... | output | 1 | 97,156 | 12 | 194,313 |
Provide tags and a correct Python 2 solution for this coding contest problem.
You are given two lists of segments [al_1, ar_1], [al_2, ar_2], ..., [al_n, ar_n] and [bl_1, br_1], [bl_2, br_2], ..., [bl_n, br_n].
Initially, all segments [al_i, ar_i] are equal to [l_1, r_1] and all segments [bl_i, br_i] are equal to [l_... | instruction | 0 | 97,157 | 12 | 194,314 |
Tags: brute force, greedy, implementation, math
Correct Solution:
```
from sys import stdin, stdout
from collections import Counter, defaultdict
pr=stdout.write
import heapq
raw_input = stdin.readline
def ni():
return int(raw_input())
def li():
return list(map(int,raw_input().split()))
def pn(n):
stdou... | output | 1 | 97,157 | 12 | 194,315 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given one integer n (n > 1).
Recall that a permutation of length n is an array consisting of n distinct integers from 1 to n in arbitrary order. For example, [2, 3, 1, 5, 4] is a permutation of length 5, but [1, 2, 2] is not a permu... | instruction | 0 | 97,199 | 12 | 194,398 |
Tags: constructive algorithms, probabilities
Correct Solution:
```
for _ in range(int(input())):
n = int(input())
res = [n]
for i in range(1,n):
res.append(i)
print(*res)
``` | output | 1 | 97,199 | 12 | 194,399 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given one integer n (n > 1).
Recall that a permutation of length n is an array consisting of n distinct integers from 1 to n in arbitrary order. For example, [2, 3, 1, 5, 4] is a permutation of length 5, but [1, 2, 2] is not a permu... | instruction | 0 | 97,200 | 12 | 194,400 |
Tags: constructive algorithms, probabilities
Correct Solution:
```
def lip(): return list(map(int,input().split()))
def splip(): return map(int,input().split())
def intip(): return int(input())
for _ in range(intip()):
n = intip()
l = [i for i in range(1,n+1)]
l = l[::-1]
mid = n//2
if n==2:
... | output | 1 | 97,200 | 12 | 194,401 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given one integer n (n > 1).
Recall that a permutation of length n is an array consisting of n distinct integers from 1 to n in arbitrary order. For example, [2, 3, 1, 5, 4] is a permutation of length 5, but [1, 2, 2] is not a permu... | instruction | 0 | 97,201 | 12 | 194,402 |
Tags: constructive algorithms, probabilities
Correct Solution:
```
t= int (input())
if t:
for i in range(t):
n= int(input())
if n:
print(n, *range(1,n))
``` | output | 1 | 97,201 | 12 | 194,403 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given one integer n (n > 1).
Recall that a permutation of length n is an array consisting of n distinct integers from 1 to n in arbitrary order. For example, [2, 3, 1, 5, 4] is a permutation of length 5, but [1, 2, 2] is not a permu... | instruction | 0 | 97,202 | 12 | 194,404 |
Tags: constructive algorithms, probabilities
Correct Solution:
```
N = int(input())
for _ in range(N):
n = int(input())
a = []
for i in range(0,n):
a.insert(0,i+1)
if n % 2==1:
a[0] = a[n // 2]
a[n // 2] = n
print(*a)
``` | output | 1 | 97,202 | 12 | 194,405 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given one integer n (n > 1).
Recall that a permutation of length n is an array consisting of n distinct integers from 1 to n in arbitrary order. For example, [2, 3, 1, 5, 4] is a permutation of length 5, but [1, 2, 2] is not a permu... | instruction | 0 | 97,203 | 12 | 194,406 |
Tags: constructive algorithms, probabilities
Correct Solution:
```
for _ in range(int(input())):
N = int(input())
for i in range(2,N+1):
print(i, end = " ")
print(1)
``` | output | 1 | 97,203 | 12 | 194,407 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given one integer n (n > 1).
Recall that a permutation of length n is an array consisting of n distinct integers from 1 to n in arbitrary order. For example, [2, 3, 1, 5, 4] is a permutation of length 5, but [1, 2, 2] is not a permu... | instruction | 0 | 97,204 | 12 | 194,408 |
Tags: constructive algorithms, probabilities
Correct Solution:
```
t = int(input())
for _ in range(t):
n = int(input())
if n % 2 == 0:
for i in range(n, 0, -1):
print(i, end=' ')
print()
else:
for i in range(n, n // 2 + 1, -1):
print(i, end=' ')
for i ... | output | 1 | 97,204 | 12 | 194,409 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given one integer n (n > 1).
Recall that a permutation of length n is an array consisting of n distinct integers from 1 to n in arbitrary order. For example, [2, 3, 1, 5, 4] is a permutation of length 5, but [1, 2, 2] is not a permu... | instruction | 0 | 97,205 | 12 | 194,410 |
Tags: constructive algorithms, probabilities
Correct Solution:
```
def solve(n):
a=[0]*n
a[0]=n
for i in range(1,n):
a[i]=i
return a
t=int(input())
ans=[]
while t>0:
n=int(input(''))
ans.append(solve(n))
t-=1
for i in ans:
for j in i:
print(j,end=' ')
print()
``` | output | 1 | 97,205 | 12 | 194,411 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given one integer n (n > 1).
Recall that a permutation of length n is an array consisting of n distinct integers from 1 to n in arbitrary order. For example, [2, 3, 1, 5, 4] is a permutation of length 5, but [1, 2, 2] is not a permu... | instruction | 0 | 97,206 | 12 | 194,412 |
Tags: constructive algorithms, probabilities
Correct Solution:
```
t=int(input())
for q in range(t):
n=int(input())
ch=str(n)+" "
for i in range(1,n):
ch+=str(i)+" "
print(ch)
``` | output | 1 | 97,206 | 12 | 194,413 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given one integer n (n > 1).
Recall that a permutation of length n is an array consisting of n distinct integers from 1 to n in arbitrary order. For example, [2, 3, 1, 5, 4] is a permut... | instruction | 0 | 97,207 | 12 | 194,414 |
Yes | output | 1 | 97,207 | 12 | 194,415 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given one integer n (n > 1).
Recall that a permutation of length n is an array consisting of n distinct integers from 1 to n in arbitrary order. For example, [2, 3, 1, 5, 4] is a permut... | instruction | 0 | 97,208 | 12 | 194,416 |
Yes | output | 1 | 97,208 | 12 | 194,417 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given one integer n (n > 1).
Recall that a permutation of length n is an array consisting of n distinct integers from 1 to n in arbitrary order. For example, [2, 3, 1, 5, 4] is a permut... | instruction | 0 | 97,209 | 12 | 194,418 |
Yes | output | 1 | 97,209 | 12 | 194,419 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given one integer n (n > 1).
Recall that a permutation of length n is an array consisting of n distinct integers from 1 to n in arbitrary order. For example, [2, 3, 1, 5, 4] is a permut... | instruction | 0 | 97,210 | 12 | 194,420 |
Yes | output | 1 | 97,210 | 12 | 194,421 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given one integer n (n > 1).
Recall that a permutation of length n is an array consisting of n distinct integers from 1 to n in arbitrary order. For example, [2, 3, 1, 5, 4] is a permut... | instruction | 0 | 97,211 | 12 | 194,422 |
No | output | 1 | 97,211 | 12 | 194,423 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given one integer n (n > 1).
Recall that a permutation of length n is an array consisting of n distinct integers from 1 to n in arbitrary order. For example, [2, 3, 1, 5, 4] is a permut... | instruction | 0 | 97,212 | 12 | 194,424 |
No | output | 1 | 97,212 | 12 | 194,425 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given one integer n (n > 1).
Recall that a permutation of length n is an array consisting of n distinct integers from 1 to n in arbitrary order. For example, [2, 3, 1, 5, 4] is a permut... | instruction | 0 | 97,213 | 12 | 194,426 |
No | output | 1 | 97,213 | 12 | 194,427 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given one integer n (n > 1).
Recall that a permutation of length n is an array consisting of n distinct integers from 1 to n in arbitrary order. For example, [2, 3, 1, 5, 4] is a permut... | instruction | 0 | 97,214 | 12 | 194,428 |
No | output | 1 | 97,214 | 12 | 194,429 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Let's define logical OR as an operation on two logical values (i. e. values that belong to the set {0, 1}) that is equal to 1 if either or both of the logical values is set to 1, otherwise it is 0. We can define logical OR of three or more l... | instruction | 0 | 97,361 | 12 | 194,722 |
Tags: greedy, hashing, implementation
Correct Solution:
```
(m, n) = map(int, input().split(' '))
B = []
for i in range(0,m):
row = [int(x) for x in input().split(' ')]
B.append(row)
B_ = []
for j in range(0,n):
col = [B[i][j] for i in range(0,m)]
B_.append(col)
for row in B:
if 1 in row:
if 0 in row:
for j... | output | 1 | 97,361 | 12 | 194,723 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Let's define logical OR as an operation on two logical values (i. e. values that belong to the set {0, 1}) that is equal to 1 if either or both of the logical values is set to 1, otherwise it is 0. We can define logical OR of three or more l... | instruction | 0 | 97,362 | 12 | 194,724 |
Tags: greedy, hashing, implementation
Correct Solution:
```
# cook your dish here
m,n=map(int,input().split())
l=[]
for i in range(m) :
l.append(list(map(int,input().split())))
r=[]
c=[]
f=0
for i in range(m) :
for j in range(n) :
if l[i][j]==1 :
x=1
for k in range(m) :
... | output | 1 | 97,362 | 12 | 194,725 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Let's define logical OR as an operation on two logical values (i. e. values that belong to the set {0, 1}) that is equal to 1 if either or both of the logical values is set to 1, otherwise it is 0. We can define logical OR of three or more l... | instruction | 0 | 97,363 | 12 | 194,726 |
Tags: greedy, hashing, implementation
Correct Solution:
```
n,m= map(int,input().split())
b=[]
a=[m*[1] for _ in range(n)]
for i in range(n):
b+=[list(map(int,input().split()))]
for k in range(m):
if b[i][k]==0:
a[i]=m*[0]
for j in range(n):
a[j][k]=0
stop=0
i=0
... | output | 1 | 97,363 | 12 | 194,727 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Let's define logical OR as an operation on two logical values (i. e. values that belong to the set {0, 1}) that is equal to 1 if either or both of the logical values is set to 1, otherwise it is 0. We can define logical OR of three or more l... | instruction | 0 | 97,364 | 12 | 194,728 |
Tags: greedy, hashing, implementation
Correct Solution:
```
a, b = map(int, input().split(' '))
array = [[1] * b for i in range(a)]
orig = [list(map(int, input().split(' '))) for i in range(a)]
matrix = []
for i in orig:
matrix.append(i[:])
row0 = []
col0 = []
for i in range(a):
for j in range(b):
if m... | output | 1 | 97,364 | 12 | 194,729 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Let's define logical OR as an operation on two logical values (i. e. values that belong to the set {0, 1}) that is equal to 1 if either or both of the logical values is set to 1, otherwise it is 0. We can define logical OR of three or more l... | instruction | 0 | 97,365 | 12 | 194,730 |
Tags: greedy, hashing, implementation
Correct Solution:
```
m, n = [int(s) for s in input().split(' ')]
B = [[] for _ in range(m)]
A = [[1 for _ in range(n)] for _ in range(m)]
ARow = [n for _ in range(m)]
ACol = [m for _ in range(n)]
for i in range(m):
B[i] = [int(s) for s in input().split(' ')]
for j in range... | output | 1 | 97,365 | 12 | 194,731 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Let's define logical OR as an operation on two logical values (i. e. values that belong to the set {0, 1}) that is equal to 1 if either or both of the logical values is set to 1, otherwise it is 0. We can define logical OR of three or more l... | instruction | 0 | 97,366 | 12 | 194,732 |
Tags: greedy, hashing, implementation
Correct Solution:
```
import sys
import string
import math
from collections import defaultdict
from functools import lru_cache
from collections import Counter
def mi(s):
return map(int, s.strip().split())
def lmi(s):
return list(mi(s))
def tmi(s):
return tuple(mi(s))... | output | 1 | 97,366 | 12 | 194,733 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Let's define logical OR as an operation on two logical values (i. e. values that belong to the set {0, 1}) that is equal to 1 if either or both of the logical values is set to 1, otherwise it is 0. We can define logical OR of three or more l... | instruction | 0 | 97,367 | 12 | 194,734 |
Tags: greedy, hashing, implementation
Correct Solution:
```
n,m=list(map(int,input().split()))
l=[]
for i in range(n):
l.append(list(map(int,input().split())))
a=[]
for i in range(n+1):
a.append([None for j in range(m+1)])
for i in range(n):
for j in range(m):
if l[i][j]==0:
for x in ran... | output | 1 | 97,367 | 12 | 194,735 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Let's define logical OR as an operation on two logical values (i. e. values that belong to the set {0, 1}) that is equal to 1 if either or both of the logical values is set to 1, otherwise it is 0. We can define logical OR of three or more l... | instruction | 0 | 97,368 | 12 | 194,736 |
Tags: greedy, hashing, implementation
Correct Solution:
```
m,n=list(map(int,input().split()))
grid = [list(map(int,input().split())) for i in range(m)]
def ANDrow(grid,i):
ans = 1
for j in range(n):
ans = ans and grid[i][j]
return ans
def ANDcol(grid,j):
ans = 1
for i in range(m):
a... | output | 1 | 97,368 | 12 | 194,737 |
Provide a correct Python 3 solution for this coding contest problem.
For a given array $a_1, a_2, a_3, ... , a_N$ of $N$ elements and an integer $S$, find the smallest sub-array size (smallest window length) where the sum of the sub-array is greater than or equal to $S$. If there is not such sub-array, report 0.
Cons... | instruction | 0 | 97,805 | 12 | 195,610 |
"Correct Solution:
```
from queue import deque
INF = 2**31-1
n, s = map(int, input().split())
A = list(map(int, input().split()))
q = deque()
t = 0
ans = INF
for a in A:
t += a
q.append(a)
if t < s:
continue
while t >=s:
t -=q.popleft()
ans = min(ans,len(q)+1)
print(ans if ans < INF... | output | 1 | 97,805 | 12 | 195,611 |
Provide a correct Python 3 solution for this coding contest problem.
For a given array $a_1, a_2, a_3, ... , a_N$ of $N$ elements and an integer $S$, find the smallest sub-array size (smallest window length) where the sum of the sub-array is greater than or equal to $S$. If there is not such sub-array, report 0.
Cons... | instruction | 0 | 97,807 | 12 | 195,614 |
"Correct Solution:
```
from queue import deque
n, s = map(int, input().split())
q = deque()
t = 0
ans = 1e6
for a in map(int, input().split()):
t += a
q.append(a)
if t < s:
continue
while t >= s:
t -= q.popleft()
ans = min(ans, len(q) + 1)
print(ans if ans < 1e6 else 0)
``` | output | 1 | 97,807 | 12 | 195,615 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Let's call an array of non-negative integers a_1, a_2, …, a_n a k-extension for some non-negative integer k if for all possible pairs of indices 1 ≤ i, j ≤ n the inequality k ⋅ |i - j| ≤ min(a_i, a_j) is satisfied. The expansion coefficient ... | instruction | 0 | 97,890 | 12 | 195,780 |
Tags: implementation, math
Correct Solution:
```
n=int(input())
a=list(map(int,input().split()))
k=1<<60
for i in range(n):
if i:
k=min(k,min(a[0],a[i])//i)
if i<n-1:
k=min(k,min(a[-1],a[i])//(n-1-i))
print(k)
``` | output | 1 | 97,890 | 12 | 195,781 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Let's call an array of non-negative integers a_1, a_2, …, a_n a k-extension for some non-negative integer k if for all possible pairs of indices 1 ≤ i, j ≤ n the inequality k ⋅ |i - j| ≤ min(a_i, a_j) is satisfied. The expansion coefficient ... | instruction | 0 | 97,891 | 12 | 195,782 |
Tags: implementation, math
Correct Solution:
```
def main():
n = int(input())
array = list(map(int,input().split()))
nums = []
for i in range(n):
nums.append((array[i],i+1))
k = float('inf')
for i in range(1,n):
diff = abs(i+1-1)
val = min(array[0],array[i])
k = ... | output | 1 | 97,891 | 12 | 195,783 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Let's call an array of non-negative integers a_1, a_2, …, a_n a k-extension for some non-negative integer k if for all possible pairs of indices 1 ≤ i, j ≤ n the inequality k ⋅ |i - j| ≤ min(a_i, a_j) is satisfied. The expansion coefficient ... | instruction | 0 | 97,892 | 12 | 195,784 |
Tags: implementation, math
Correct Solution:
```
n=int(input())
print(min(x//max(i,n-i-1)for i,x in enumerate(map(int,input().split()))))
``` | output | 1 | 97,892 | 12 | 195,785 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Let's call an array of non-negative integers a_1, a_2, …, a_n a k-extension for some non-negative integer k if for all possible pairs of indices 1 ≤ i, j ≤ n the inequality k ⋅ |i - j| ≤ min(a_i, a_j) is satisfied. The expansion coefficient ... | instruction | 0 | 97,893 | 12 | 195,786 |
Tags: implementation, math
Correct Solution:
```
def relax(ans, val_, dist_):
if dist_ != 0:
return min(ans, val_ // dist_)
else: return ans
def solution(nums):
uniq = list(set(nums))
uniq.sort()
poss = dict()
for pos, num in enumerate(nums):
if num not in poss:
... | output | 1 | 97,893 | 12 | 195,787 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Let's call an array of non-negative integers a_1, a_2, …, a_n a k-extension for some non-negative integer k if for all possible pairs of indices 1 ≤ i, j ≤ n the inequality k ⋅ |i - j| ≤ min(a_i, a_j) is satisfied. The expansion coefficient ... | instruction | 0 | 97,894 | 12 | 195,788 |
Tags: implementation, math
Correct Solution:
```
n = int(input())
sp = list(map(int, input().split()))
k = 10 ** 9 + 1
zn1 = sp[0]
zn2 = sp[-1]
ch2 = min(sp[0], zn2) // (n - 1)
if ch2 < k:
k = ch2
for i in range(1, n - 1):
ch1 = min(sp[i], zn1) // i
ch2 = min(sp[i], zn2) // (n - i - 1)
if ch2 < k:
k = ch2
if c... | output | 1 | 97,894 | 12 | 195,789 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Let's call an array of non-negative integers a_1, a_2, …, a_n a k-extension for some non-negative integer k if for all possible pairs of indices 1 ≤ i, j ≤ n the inequality k ⋅ |i - j| ≤ min(a_i, a_j) is satisfied. The expansion coefficient ... | instruction | 0 | 97,895 | 12 | 195,790 |
Tags: implementation, math
Correct Solution:
```
n=int(input())
l=list(map(int,input().split()))
ans=max(l)
for i in range(n):
k=l[i]//(max(i,n-i-1))
if(k<ans):
ans=k
print(ans)
``` | output | 1 | 97,895 | 12 | 195,791 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Let's call an array of non-negative integers a_1, a_2, …, a_n a k-extension for some non-negative integer k if for all possible pairs of indices 1 ≤ i, j ≤ n the inequality k ⋅ |i - j| ≤ min(a_i, a_j) is satisfied. The expansion coefficient ... | instruction | 0 | 97,896 | 12 | 195,792 |
Tags: implementation, math
Correct Solution:
```
n=int(input())
a=[int(x) for x in input().split()]
ans=10**12
for i in range(n):
ans=min(ans,a[i]//max(i,n-1-i))
print(ans)
``` | output | 1 | 97,896 | 12 | 195,793 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Let's call an array of non-negative integers a_1, a_2, …, a_n a k-extension for some non-negative integer k if for all possible pairs of indices 1 ≤ i, j ≤ n the inequality k ⋅ |i - j| ≤ min(a_i, a_j) is satisfied. The expansion coefficient ... | instruction | 0 | 97,897 | 12 | 195,794 |
Tags: implementation, math
Correct Solution:
```
# CODE BEGINS HERE.................
import math
n = int(input())
a = list(map(int, input().split()))
k = math.inf
for i in range(n):
# print(k)
if k > a[i]//max(n - i - 1, i):
k = a[i]//max(n - i - 1, i)
print(k)
#CODE ENDS HERE....................
``` | output | 1 | 97,897 | 12 | 195,795 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Let's call an array of non-negative integers a_1, a_2, …, a_n a k-extension for some non-negative integer k if for all possible pairs of indices 1 ≤ i, j ≤ n the inequality k ⋅ |i - j| ≤ min(a_i... | instruction | 0 | 97,898 | 12 | 195,796 |
Yes | output | 1 | 97,898 | 12 | 195,797 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Let's call an array of non-negative integers a_1, a_2, …, a_n a k-extension for some non-negative integer k if for all possible pairs of indices 1 ≤ i, j ≤ n the inequality k ⋅ |i - j| ≤ min(a_i... | instruction | 0 | 97,899 | 12 | 195,798 |
Yes | output | 1 | 97,899 | 12 | 195,799 |
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