Programul ruleaza in felul urmator:
==code(cpp) |

int SOL = 0;

void mergesort(int left, int right) {

    ++SOL;
 
    bool sorted = true;
    for (int i = left + 1; i <= right; ++i)
        if (V[i - 1] > V[i]) {
            sorted = false;
            break;
        }
 

    if (left == right)
        return;

    int middle = (left + right) / 2;
    mergesort(left, middle);
    mergesort(middle + 1, right);

 
    //interclaseaza cele 2 siruri de la left la middle, si de la middle + 1 la right

}
==