Submission

Score: 0

User: whysosirius

Problemset: เลขหลักของผลคูณ

Language: cpp

Time: 0.005 second

Submitted On: 2026-10-11 15:09:04

#include <bits/stdc++.h>
using namespace std;

int main(){
    int a,b,x;
    cout << "A = "; cin >> a;
    cout << "B = "; cin >> b;
    cout << "x = "; cin >> x;
    int product = a*b;
    string sproduct = to_string(product);
    if(x-1<=sproduct.length()-1) cout << sproduct[x-1];
    else cout << "-";
    return 0;
}