백준 2588 C++

#include <iostream>

using namespace std;

void cal(int A,int B){
    int a = B/100;
    int b = (B-(a*100))/10;
    int c = B % 10;

    cout << A*c << endl;
    cout << A*b << endl;
    cout << A*a << endl;
    cout << A*B;
}

int main(){
    int A,B;

    cin >> A >> B;

    cal(A,B);

    return 0;
}