Breaking out of nested loops in C++ [duplicate]

Answer 1

You could extract the loops out to a separate function and use return.

void doTheLoop(int n, int m) {
    for (int i = 0; i < m; i++) {
        for (int j = 0; j < n; j++) {
             if (some condition) {
                 // Do something and break...
                 return;
             }
        }
    }
}

doTheLoop(n, m);
//blablabla ...