Submission #3228507


Source Code Expand

#include<iostream>

int main(){
  int n ; 
  scanf("%d",&n);
  int a[n];
  int i ,j,k,l;
  int count = 0 ;
  for ( i = 0 ;   i < n ; i++ ){
    scanf("%d",&a[i]);
  }
  int sum ; 
  for( i = 0 ; i < n-1 ; i++ ){
    sum = a[i];
    for(j = i + 1  ; j < n ; j++){
      sum += a[j];
      if (sum == 0) count++;
    }
  }
  printf("%d\n",count);

  return 0 ;
}

Submission Info

Submission Time
Task A - Zero-Sum Ranges
User rih0z
Language C++14 (GCC 5.4.1)
Score 0
Code Size 382 Byte
Status WA
Exec Time 2103 ms
Memory 1024 KB

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:5:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d",&n);
                 ^
./Main.cpp:10:22: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d",&a[i]);
                      ^

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 200
Status
AC × 3
AC × 7
WA × 2
TLE × 12
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
All sample_01.txt, sample_02.txt, sample_03.txt, sample_01.txt, sample_02.txt, sample_03.txt, subtask_1_01.txt, subtask_1_02.txt, subtask_1_03.txt, subtask_1_04.txt, subtask_1_05.txt, subtask_1_06.txt, subtask_1_07.txt, subtask_1_08.txt, subtask_1_09.txt, subtask_1_10.txt, subtask_1_11.txt, subtask_1_12.txt, subtask_1_13.txt, subtask_1_14.txt, subtask_1_15.txt
Case Name Status Exec Time Memory
sample_01.txt AC 1 ms 256 KB
sample_02.txt AC 1 ms 256 KB
sample_03.txt AC 1 ms 256 KB
subtask_1_01.txt AC 1 ms 256 KB
subtask_1_02.txt WA 1 ms 256 KB
subtask_1_03.txt TLE 2103 ms 640 KB
subtask_1_04.txt WA 502 ms 384 KB
subtask_1_05.txt TLE 2103 ms 512 KB
subtask_1_06.txt TLE 2103 ms 1024 KB
subtask_1_07.txt TLE 2103 ms 1024 KB
subtask_1_08.txt TLE 2103 ms 1024 KB
subtask_1_09.txt TLE 2103 ms 1024 KB
subtask_1_10.txt TLE 2103 ms 1024 KB
subtask_1_11.txt TLE 2103 ms 1024 KB
subtask_1_12.txt TLE 2103 ms 1024 KB
subtask_1_13.txt TLE 2103 ms 1024 KB
subtask_1_14.txt TLE 2103 ms 1024 KB
subtask_1_15.txt TLE 2103 ms 1024 KB