message stringlengths 2 44.5k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 42 109k | cluster float64 5 5 | __index_level_0__ int64 84 217k |
|---|---|---|---|---|---|
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A positive integer X is said to be a lunlun number if and only if the following condition is satisfied:
* In the base ten representation of X (without leading zeros), for every pair of two adja... | instruction | 0 | 45,183 | 5 | 90,366 |
Yes | output | 1 | 45,183 | 5 | 90,367 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A positive integer X is said to be a lunlun number if and only if the following condition is satisfied:
* In the base ten representation of X (without leading zeros), for every pair of two adja... | instruction | 0 | 45,185 | 5 | 90,370 |
Yes | output | 1 | 45,185 | 5 | 90,371 |
Provide a correct Python 3 solution for this coding contest problem.
Find the largest integer that can be formed with exactly N matchsticks, under the following conditions:
* Every digit in the integer must be one of the digits A_1, A_2, ..., A_M (1 \leq A_i \leq 9).
* The number of matchsticks used to form digits 1,... | instruction | 0 | 45,223 | 5 | 90,446 |
"Correct Solution:
```
n,m,*a=map(int,open(0).read().split())
d=[0]*-~n
for i in range(1,n+1):
for j,k in zip((1,2,3,4,5,6,7,8,9),(2,5,5,4,5,6,3,7,6)):
if j in a and i-k>=0and(i-k<1or d[i-k]):d[i]=max(d[i],d[i-k]*10+j)
print(d[n])
``` | output | 1 | 45,223 | 5 | 90,447 |
Provide a correct Python 3 solution for this coding contest problem.
Find the largest integer that can be formed with exactly N matchsticks, under the following conditions:
* Every digit in the integer must be one of the digits A_1, A_2, ..., A_M (1 \leq A_i \leq 9).
* The number of matchsticks used to form digits 1,... | instruction | 0 | 45,224 | 5 | 90,448 |
"Correct Solution:
```
n,m=map(int,input().split())
A=list(map(int,input().split()))
N=[0,2,5,5,4,5,6,3,7,6]
X=[]
dp=[0]+[-1]*n*9
for i in range(n):
for j in A:
if dp[i]>=0:
dp[i+N[j]]=max(dp[i+N[j]],dp[i]*10+j)
print(dp[n])
``` | output | 1 | 45,224 | 5 | 90,449 |
Provide a correct Python 3 solution for this coding contest problem.
Find the largest integer that can be formed with exactly N matchsticks, under the following conditions:
* Every digit in the integer must be one of the digits A_1, A_2, ..., A_M (1 \leq A_i \leq 9).
* The number of matchsticks used to form digits 1,... | instruction | 0 | 45,225 | 5 | 90,450 |
"Correct Solution:
```
match, _ = [int(item) for item in input().split()]
kind = sorted([int(item) for item in input().split()])
use = [0, 2, 5, 5, 4, 5, 6, 3, 7, 6]
dp = [-1] * int(match + 1)
dp[0] = 0
for i in range (match + 1):
for k in kind:
if i < use[k]:
continue
dp[i] = max(dp[i], dp[i - use[k... | output | 1 | 45,225 | 5 | 90,451 |
Provide a correct Python 3 solution for this coding contest problem.
Find the largest integer that can be formed with exactly N matchsticks, under the following conditions:
* Every digit in the integer must be one of the digits A_1, A_2, ..., A_M (1 \leq A_i \leq 9).
* The number of matchsticks used to form digits 1,... | instruction | 0 | 45,226 | 5 | 90,452 |
"Correct Solution:
```
n, m = map(int, input().split())
a = list(map(int, input().split()))
a.sort()
use = [0, 2,5,5,4,5,6,3,7,6]
dp = [None for _ in range(n+1)]
dp[0] = 0
for i in range(0, n+1):
for j in a:
if i+ use[j] < n+1 and dp[i] != None:
if dp[i+use[j]] == None:
dp[i+use[j]] = dp[i]*10+j
... | output | 1 | 45,226 | 5 | 90,453 |
Provide a correct Python 3 solution for this coding contest problem.
Find the largest integer that can be formed with exactly N matchsticks, under the following conditions:
* Every digit in the integer must be one of the digits A_1, A_2, ..., A_M (1 \leq A_i \leq 9).
* The number of matchsticks used to form digits 1,... | instruction | 0 | 45,227 | 5 | 90,454 |
"Correct Solution:
```
N, M = map(int, input().split())
A = list(map(int, input().split()))
dict = dict(zip([i for i in range(1, 10)], [2, 5, 5, 4, 5, 6, 3, 7, 6]))
INF = 10 ** (N // 2 + 1)
dp = [-INF for i in range(N + 21)]
for a in A:
dp[dict[a]] = max(dp[dict[a]], a)
for i in range(N + 1):
for j in range(1, ... | output | 1 | 45,227 | 5 | 90,455 |
Provide a correct Python 3 solution for this coding contest problem.
Find the largest integer that can be formed with exactly N matchsticks, under the following conditions:
* Every digit in the integer must be one of the digits A_1, A_2, ..., A_M (1 \leq A_i \leq 9).
* The number of matchsticks used to form digits 1,... | instruction | 0 | 45,228 | 5 | 90,456 |
"Correct Solution:
```
n, m = map(int, input().split())
*a, = map(int, input().split())
sorted_a = sorted(a, reverse=True)
needs = [9,2,5,5,4,5,6,3,7,6]
table = [-1] * (n+10)
table[0] = 0
for i in range(n):
if table[i] != -1:
for j in sorted_a:
table[i + needs[j]] = max(table[i]*10 + j, table[... | output | 1 | 45,228 | 5 | 90,457 |
Provide a correct Python 3 solution for this coding contest problem.
Find the largest integer that can be formed with exactly N matchsticks, under the following conditions:
* Every digit in the integer must be one of the digits A_1, A_2, ..., A_M (1 \leq A_i \leq 9).
* The number of matchsticks used to form digits 1,... | instruction | 0 | 45,229 | 5 | 90,458 |
"Correct Solution:
```
n,m = map(int,input().split())
a = list(map(int,input().split()))
w = [2,5,5,4,5,6,3,7,6]
min_w = 10
for i in a:
min_w = min(min_w,w[i-1])
dp = [0 for i in range(n+1)]
for i in range(0,n):
if 1 <= i < min_w:
dp[i] = -1
for j in a:
if i + 1 - w[j-1] >= 0 and dp... | output | 1 | 45,229 | 5 | 90,459 |
Provide a correct Python 3 solution for this coding contest problem.
Find the largest integer that can be formed with exactly N matchsticks, under the following conditions:
* Every digit in the integer must be one of the digits A_1, A_2, ..., A_M (1 \leq A_i \leq 9).
* The number of matchsticks used to form digits 1,... | instruction | 0 | 45,230 | 5 | 90,460 |
"Correct Solution:
```
N, M = map(int, input().split())
A = list(map(int, input().split()))
numbers = [None, 2, 5, 5, 4, 5, 6, 3, 7, 6]
dp = {i: -1 for i in range(N+1)}
dp[0] = 0
for i in range(N+1):
for a in A:
j = i + numbers[a]
if j <= N:
dp[j] = max(dp[j], dp[i]*10 + a)
print(dp[N])... | output | 1 | 45,230 | 5 | 90,461 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Find the largest integer that can be formed with exactly N matchsticks, under the following conditions:
* Every digit in the integer must be one of the digits A_1, A_2, ..., A_M (1 \leq A_i \le... | instruction | 0 | 45,231 | 5 | 90,462 |
Yes | output | 1 | 45,231 | 5 | 90,463 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Find the largest integer that can be formed with exactly N matchsticks, under the following conditions:
* Every digit in the integer must be one of the digits A_1, A_2, ..., A_M (1 \leq A_i \le... | instruction | 0 | 45,232 | 5 | 90,464 |
Yes | output | 1 | 45,232 | 5 | 90,465 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Find the largest integer that can be formed with exactly N matchsticks, under the following conditions:
* Every digit in the integer must be one of the digits A_1, A_2, ..., A_M (1 \leq A_i \le... | instruction | 0 | 45,233 | 5 | 90,466 |
Yes | output | 1 | 45,233 | 5 | 90,467 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Find the largest integer that can be formed with exactly N matchsticks, under the following conditions:
* Every digit in the integer must be one of the digits A_1, A_2, ..., A_M (1 \leq A_i \le... | instruction | 0 | 45,234 | 5 | 90,468 |
Yes | output | 1 | 45,234 | 5 | 90,469 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Find the largest integer that can be formed with exactly N matchsticks, under the following conditions:
* Every digit in the integer must be one of the digits A_1, A_2, ..., A_M (1 \leq A_i \le... | instruction | 0 | 45,235 | 5 | 90,470 |
No | output | 1 | 45,235 | 5 | 90,471 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Find the largest integer that can be formed with exactly N matchsticks, under the following conditions:
* Every digit in the integer must be one of the digits A_1, A_2, ..., A_M (1 \leq A_i \le... | instruction | 0 | 45,236 | 5 | 90,472 |
No | output | 1 | 45,236 | 5 | 90,473 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Find the largest integer that can be formed with exactly N matchsticks, under the following conditions:
* Every digit in the integer must be one of the digits A_1, A_2, ..., A_M (1 \leq A_i \le... | instruction | 0 | 45,237 | 5 | 90,474 |
No | output | 1 | 45,237 | 5 | 90,475 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Find the largest integer that can be formed with exactly N matchsticks, under the following conditions:
* Every digit in the integer must be one of the digits A_1, A_2, ..., A_M (1 \leq A_i \le... | instruction | 0 | 45,238 | 5 | 90,476 |
No | output | 1 | 45,238 | 5 | 90,477 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a permutation of 1,2,...,N: p_1,p_2,...,p_N. Determine if the state where p_i=i for every i can be reached by performing the following operation any number of times:
* Choose thre... | instruction | 0 | 45,243 | 5 | 90,486 |
No | output | 1 | 45,243 | 5 | 90,487 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a permutation of 1,2,...,N: p_1,p_2,...,p_N. Determine if the state where p_i=i for every i can be reached by performing the following operation any number of times:
* Choose thre... | instruction | 0 | 45,244 | 5 | 90,488 |
No | output | 1 | 45,244 | 5 | 90,489 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a permutation of 1,2,...,N: p_1,p_2,...,p_N. Determine if the state where p_i=i for every i can be reached by performing the following operation any number of times:
* Choose thre... | instruction | 0 | 45,245 | 5 | 90,490 |
No | output | 1 | 45,245 | 5 | 90,491 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a permutation of 1,2,...,N: p_1,p_2,...,p_N. Determine if the state where p_i=i for every i can be reached by performing the following operation any number of times:
* Choose thre... | instruction | 0 | 45,246 | 5 | 90,492 |
No | output | 1 | 45,246 | 5 | 90,493 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a string S consisting of digits between `1` and `9`, inclusive. You will insert at most K commas (`,`) into this string to separate it into multiple numbers.
Your task is to minim... | instruction | 0 | 45,278 | 5 | 90,556 |
No | output | 1 | 45,278 | 5 | 90,557 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a string S consisting of digits between `1` and `9`, inclusive. You will insert at most K commas (`,`) into this string to separate it into multiple numbers.
Your task is to minim... | instruction | 0 | 45,279 | 5 | 90,558 |
No | output | 1 | 45,279 | 5 | 90,559 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a string S consisting of digits between `1` and `9`, inclusive. You will insert at most K commas (`,`) into this string to separate it into multiple numbers.
Your task is to minim... | instruction | 0 | 45,280 | 5 | 90,560 |
No | output | 1 | 45,280 | 5 | 90,561 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a string S consisting of digits between `1` and `9`, inclusive. You will insert at most K commas (`,`) into this string to separate it into multiple numbers.
Your task is to minim... | instruction | 0 | 45,281 | 5 | 90,562 |
No | output | 1 | 45,281 | 5 | 90,563 |
Provide a correct Python 3 solution for this coding contest problem.
Example
Input
4 4
1 2 3
1 3 3
2 3 3
2 4 3
Output
1 3 | instruction | 0 | 45,334 | 5 | 90,668 |
"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**13
mod = 10**9+7
dd = [(-1,0),(0,1),(1,0),(0,-1)]
ddn = [(-1,0),(-1,1),(0,1),(1,1),(1,0),(1,-1),(0,-1),(-1,-1)]
def LI(): return [int... | output | 1 | 45,334 | 5 | 90,669 |
Provide a correct Python 3 solution for this coding contest problem.
The goal of the matrix-chain multiplication problem is to find the most efficient way to multiply given $n$ matrices $M_1, M_2, M_3,...,M_n$.
Write a program which reads dimensions of $M_i$, and finds the minimum number of scalar multiplications to ... | instruction | 0 | 45,346 | 5 | 90,692 |
"Correct Solution:
```
from pprint import pprint
n = int(input().strip())
for i in range(n):
line = input().strip().split()
if i == 0:
mat = [int(line[0]), int(line[1])]
else:
mat.append(int(line[1]))
#pprint(mat)
dp = [[-999999999] * (n+1) for _ in range(n+1)]
for i in range(n+1):
dp[i... | output | 1 | 45,346 | 5 | 90,693 |
Provide a correct Python 3 solution for this coding contest problem.
The goal of the matrix-chain multiplication problem is to find the most efficient way to multiply given $n$ matrices $M_1, M_2, M_3,...,M_n$.
Write a program which reads dimensions of $M_i$, and finds the minimum number of scalar multiplications to ... | instruction | 0 | 45,347 | 5 | 90,694 |
"Correct Solution:
```
n = int(input())
A = [list(map(int, input().split())) for i in range(n)]
ans = [[None for i in range(n)] for j in range(n)]
# for文で動的計画法
def dp1(i, j):
if ans[i][j] is not None:
return ans[i][j]
else:
if i == j:
ans[i][j] = 0
else:
ret = ... | output | 1 | 45,347 | 5 | 90,695 |
Provide a correct Python 3 solution for this coding contest problem.
The goal of the matrix-chain multiplication problem is to find the most efficient way to multiply given $n$ matrices $M_1, M_2, M_3,...,M_n$.
Write a program which reads dimensions of $M_i$, and finds the minimum number of scalar multiplications to ... | instruction | 0 | 45,348 | 5 | 90,696 |
"Correct Solution:
```
def matrixChainMultiplication(M):
# P ??????
n = len(M)
P = [M[0][0]]
P += [M[i][1] for i in range(n)]
# ?¨???¶?????? m ??????
m = [[[] for _ in range(n + 1)] for _ in range(n + 1)]
for i in range(n + 1):
m[i][i] = 0
# l???????±???¨?????????????????°
... | output | 1 | 45,348 | 5 | 90,697 |
Provide a correct Python 3 solution for this coding contest problem.
The goal of the matrix-chain multiplication problem is to find the most efficient way to multiply given $n$ matrices $M_1, M_2, M_3,...,M_n$.
Write a program which reads dimensions of $M_i$, and finds the minimum number of scalar multiplications to ... | instruction | 0 | 45,349 | 5 | 90,698 |
"Correct Solution:
```
n = int(input())
rc = [[0, 0]]+[list(map(int, input().split())) for i in range(n)]
m = [[0]*(n+1) for _ in range(n+1)]
for l in range(2, n+1):
for i in range(1, n-l+2):
j = i+l-1
m[i][j] = 2**64
for k in range(i, j):
m[i][j] = min([
m[i][j]... | output | 1 | 45,349 | 5 | 90,699 |
Provide a correct Python 3 solution for this coding contest problem.
The goal of the matrix-chain multiplication problem is to find the most efficient way to multiply given $n$ matrices $M_1, M_2, M_3,...,M_n$.
Write a program which reads dimensions of $M_i$, and finds the minimum number of scalar multiplications to ... | instruction | 0 | 45,350 | 5 | 90,700 |
"Correct Solution:
```
# -*- coding: utf-8 -*-
N = int(input())
p = [0 for _ in range(N+1)]
p[0], p[1] = map(int, input().split())
for n in range(2, N+1):
p[n] = list(map(int, input().split()))[1]
M = [[0]*(N+1) for _ in range(N+1)]
for n in range(N+1):
M[n][n] = 0
for l in range(2, N+1):
for i in range... | output | 1 | 45,350 | 5 | 90,701 |
Provide a correct Python 3 solution for this coding contest problem.
The goal of the matrix-chain multiplication problem is to find the most efficient way to multiply given $n$ matrices $M_1, M_2, M_3,...,M_n$.
Write a program which reads dimensions of $M_i$, and finds the minimum number of scalar multiplications to ... | instruction | 0 | 45,351 | 5 | 90,702 |
"Correct Solution:
```
import sys
N = 100
n = int(input())
p = [0]*(N+1)
m = [list([0]*(N+1)) for _ in range(N+1)]
for i in range(n):
p[i],p[i+1]=map(int,input().split())
for l in range(2,n+1):
for i in range(1,n-l+2):
j = i+l-1
m[i][j]=sys.maxsize
for k in range(i,j):
m[i... | output | 1 | 45,351 | 5 | 90,703 |
Provide a correct Python 3 solution for this coding contest problem.
The goal of the matrix-chain multiplication problem is to find the most efficient way to multiply given $n$ matrices $M_1, M_2, M_3,...,M_n$.
Write a program which reads dimensions of $M_i$, and finds the minimum number of scalar multiplications to ... | instruction | 0 | 45,352 | 5 | 90,704 |
"Correct Solution:
```
def memoize(f):
cache = {}
def helper(x):
if x not in cache:
cache[x] = f(x)
return cache[x]
return helper
def split_rc(rc):
for i in range(1, len(rc)):
yield rc[:i], rc[i:]
@memoize
def cost(rc):
if len(rc) == 1:
... | output | 1 | 45,352 | 5 | 90,705 |
Provide a correct Python 3 solution for this coding contest problem.
The goal of the matrix-chain multiplication problem is to find the most efficient way to multiply given $n$ matrices $M_1, M_2, M_3,...,M_n$.
Write a program which reads dimensions of $M_i$, and finds the minimum number of scalar multiplications to ... | instruction | 0 | 45,353 | 5 | 90,706 |
"Correct Solution:
```
N = int(input())
RC = []
for _ in range(N):
RC.append(list(map(int, input().split())))
dp = {}
for i in range(N):
dp[(i, i)] = 0
for w in range(2, N+1):
for l in range(N-w+1):
cost = float('inf')
r = l+w-1
for m in range(l, r):
mul = RC[l][0] * R... | output | 1 | 45,353 | 5 | 90,707 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The goal of the matrix-chain multiplication problem is to find the most efficient way to multiply given $n$ matrices $M_1, M_2, M_3,...,M_n$.
Write a program which reads dimensions of $M_i$, an... | instruction | 0 | 45,354 | 5 | 90,708 |
Yes | output | 1 | 45,354 | 5 | 90,709 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The goal of the matrix-chain multiplication problem is to find the most efficient way to multiply given $n$ matrices $M_1, M_2, M_3,...,M_n$.
Write a program which reads dimensions of $M_i$, an... | instruction | 0 | 45,355 | 5 | 90,710 |
Yes | output | 1 | 45,355 | 5 | 90,711 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The goal of the matrix-chain multiplication problem is to find the most efficient way to multiply given $n$ matrices $M_1, M_2, M_3,...,M_n$.
Write a program which reads dimensions of $M_i$, an... | instruction | 0 | 45,356 | 5 | 90,712 |
Yes | output | 1 | 45,356 | 5 | 90,713 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The goal of the matrix-chain multiplication problem is to find the most efficient way to multiply given $n$ matrices $M_1, M_2, M_3,...,M_n$.
Write a program which reads dimensions of $M_i$, an... | instruction | 0 | 45,357 | 5 | 90,714 |
Yes | output | 1 | 45,357 | 5 | 90,715 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The goal of the matrix-chain multiplication problem is to find the most efficient way to multiply given $n$ matrices $M_1, M_2, M_3,...,M_n$.
Write a program which reads dimensions of $M_i$, an... | instruction | 0 | 45,358 | 5 | 90,716 |
No | output | 1 | 45,358 | 5 | 90,717 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The goal of the matrix-chain multiplication problem is to find the most efficient way to multiply given $n$ matrices $M_1, M_2, M_3,...,M_n$.
Write a program which reads dimensions of $M_i$, an... | instruction | 0 | 45,359 | 5 | 90,718 |
No | output | 1 | 45,359 | 5 | 90,719 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The goal of the matrix-chain multiplication problem is to find the most efficient way to multiply given $n$ matrices $M_1, M_2, M_3,...,M_n$.
Write a program which reads dimensions of $M_i$, an... | instruction | 0 | 45,360 | 5 | 90,720 |
No | output | 1 | 45,360 | 5 | 90,721 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The goal of the matrix-chain multiplication problem is to find the most efficient way to multiply given $n$ matrices $M_1, M_2, M_3,...,M_n$.
Write a program which reads dimensions of $M_i$, an... | instruction | 0 | 45,361 | 5 | 90,722 |
No | output | 1 | 45,361 | 5 | 90,723 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a sequence a_1, a_2, ..., a_n consisting of n non-zero integers (i.e. a_i ≠ 0).
You have to calculate two following values:
1. the number of pairs of indices (l, r) (l ≤ r) su... | instruction | 0 | 45,488 | 5 | 90,976 |
Yes | output | 1 | 45,488 | 5 | 90,977 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a sequence a_1, a_2, ..., a_n consisting of n non-zero integers (i.e. a_i ≠ 0).
You have to calculate two following values:
1. the number of pairs of indices (l, r) (l ≤ r) su... | instruction | 0 | 45,489 | 5 | 90,978 |
Yes | output | 1 | 45,489 | 5 | 90,979 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a sequence a_1, a_2, ..., a_n consisting of n non-zero integers (i.e. a_i ≠ 0).
You have to calculate two following values:
1. the number of pairs of indices (l, r) (l ≤ r) su... | instruction | 0 | 45,490 | 5 | 90,980 |
Yes | output | 1 | 45,490 | 5 | 90,981 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a sequence a_1, a_2, ..., a_n consisting of n non-zero integers (i.e. a_i ≠ 0).
You have to calculate two following values:
1. the number of pairs of indices (l, r) (l ≤ r) su... | instruction | 0 | 45,491 | 5 | 90,982 |
Yes | output | 1 | 45,491 | 5 | 90,983 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a sequence a_1, a_2, ..., a_n consisting of n non-zero integers (i.e. a_i ≠ 0).
You have to calculate two following values:
1. the number of pairs of indices (l, r) (l ≤ r) su... | instruction | 0 | 45,493 | 5 | 90,986 |
No | output | 1 | 45,493 | 5 | 90,987 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a sequence a_1, a_2, ..., a_n consisting of n non-zero integers (i.e. a_i ≠ 0).
You have to calculate two following values:
1. the number of pairs of indices (l, r) (l ≤ r) su... | instruction | 0 | 45,494 | 5 | 90,988 |
No | output | 1 | 45,494 | 5 | 90,989 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a sequence a_1, a_2, ..., a_n consisting of n non-zero integers (i.e. a_i ≠ 0).
You have to calculate two following values:
1. the number of pairs of indices (l, r) (l ≤ r) su... | instruction | 0 | 45,495 | 5 | 90,990 |
No | output | 1 | 45,495 | 5 | 90,991 |
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