fork download
copy 
  1. #include <vector>
  2. #include <cassert>
  3.  
  4. int main() {
  5.     std::vector<int> v;
  6.  
  7.     assert(v.size() == 0);
  8.     for(int i = 1 ; i <= 5 ; ++i) {
  9.         v.push_back(i);
  10.     }
  11.     assert(v.size() == 5);
  12.  
  13.     int sum = 0;
  14.     for(std::size_t i = 0 ; i < v.size() ; ++i) {
  15.         sum += v[i];
  16.     }
  17.     assert(sum == 15);
  18. }
Success #stdin #stdout 0s 3056KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Standard output is empty
https://ideone.com/lYLsbp
language:
C++14 (gcc 8.3)
created:
11 years 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!