fork download 
  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. int main(void)
  6. {
  7.     int A, B;
  8.  
  9.     while (1)
  10.     {
  11.         cin >> A >> B;
  12.  
  13.         if (A == 0 && B == 0)
  14.             break;
  15.  
  16.         cout << A + B << endl;
  17.     }
  18.     return 0;
  19. }
Success #stdin #stdout 0s 4796KB
comments (?)
stdin 
1 1
2 3
3 4
9 8
5 2
0 0
stdout 
2
5
7
17
7
https://ideone.com/gXAjkj
language:
C++ (gcc 8.3)
created:
3 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!