fork download
copy 
  1. #include <bits/stdc++.h>
  2.  
  3. using namespace std;
  4.  
  5. int main() {
  6.     int n ,a;
  7.     long long s = 0;
  8.  
  9.     cin >> n;
  10.  
  11.     for(int i = 1;i < n;i++) {
  12.     cin >> a;
  13.     s = s + a;
  14.  
  15.     }
  16.  
  17.     cout << s;
  18.  
  19.     return 0;
  20. }
Success #stdin #stdout 0s 5324KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Standard output is empty
https://ideone.com/w8iiDW
language:
C++ (gcc 8.3)
created:
1 day ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!