要开long long int 才能AC

ykj60 吃饭的GGBond 2023-06-15 19:12:19 2023-06-26 21:44:21 17

不开longlong见祖宗

#include <iostream>
using namespace std;
int main() {
    long long int a, b;
    cin >> a >> b;
    cout << a * b;
}