Submission

Status:

PPPPPPPPPP

Subtask/Task Score:

100/100

Score: 100

User: andamanlnwza007

Problemset: เลขหลักของผลคูณ

Language: cpp

Time: 0.003 second

Submitted On: 2025-10-02 15:02:54

#include <iostream>
#include <algorithm>
#include <string>
using namespace std;
int  main(){
	int n=0, A,B,x,sum;
	cin>>A>>B>>x;
	sum=A*B;
	string rsum = to_string(sum);
	if (x>rsum.length()){
		cout<<"_";
	}
	else{
		cout<<rsum[x-1];	
	}

}