[백준] 10952번 : A+B-5 - C++

https://www.acmicpc.net/problem/10952

#include <iostream>

using namespace std;

int main() {
    int a,b;
    for(int i=0;;i++){
        cin>>a>>b;
        if(a==0 && b==0) break;
        cout<<a+b<<"\n";
    }
}