fork download
copy 
  1.     #include <vector>
  2.     #include <algorithm>
  3.     #include <iostream>
  4.     #include <iterator>
  5.     #include <numeric>
  6.  
  7.     int main()
  8.     {
  9.     	int nCab = 11;
  10.         std::vector<int>counter(nCab);
  11.         std::iota(counter.rbegin(), counter.rend(), 0);
  12.         int nCabCombo = std::accumulate(counter.begin(),counter.end(),0);
  13.         std::cout << "\n" << nCabCombo;
  14.     }
  15.  
  16.  
Success #stdin #stdout 0s 3412KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
55
https://ideone.com/uIUwcK
language:
C++14 (gcc 8.3)
created:
8 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!