Submission #3791049

Source Code Expand

#include<bits/stdc++.h>
using namespace std;
#define ll long long
int main(){
  int n;
  cin>>n;
  set<ll> se;
  se.insert(0);
  ll s=0;
  for(int i=0;i<n;i++){
    int a;
    cin>>a;
    s+=a;
    se.insert(s);
  }
  cout<<n+1-se.size();
}

Submission Info

Submission Time
Task A - Zero-Sum Ranges
User occhan
Language C++14 (GCC 5.4.1)
Score 0
Code Size 256 Byte
Status WA
Exec Time 138 ms
Memory 9600 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 200
Status
AC × 2
WA × 1
AC × 7
WA × 14
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 WA 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 AC 1 ms 256 KB
subtask_1_03.txt WA 57 ms 2944 KB
subtask_1_04.txt WA 12 ms 384 KB
subtask_1_05.txt WA 28 ms 384 KB
subtask_1_06.txt AC 127 ms 9600 KB
subtask_1_07.txt WA 47 ms 384 KB
subtask_1_08.txt WA 42 ms 256 KB
subtask_1_09.txt WA 33 ms 256 KB
subtask_1_10.txt WA 134 ms 6144 KB
subtask_1_11.txt WA 63 ms 384 KB
subtask_1_12.txt WA 63 ms 384 KB
subtask_1_13.txt WA 138 ms 6144 KB
subtask_1_14.txt WA 63 ms 384 KB
subtask_1_15.txt WA 63 ms 384 KB