Submission

Status:

[-SSSSSSSSS]

Subtask/Task Score:

{0/100}

Score: 0

User: Weathery

Problemset: บาร์โค้ด

Language: cpp

Time: 0.003 second

Submitted On: 2026-10-03 09:42:22

#include <iostream>
#include <string>
using namespace std;

int main(){
    string x;
    int i,j,s=0;
    cin >> x;
    for (i=0;i<13;i++) {
        j=x[i]-'0';
        if (i&1) s+=j*3;
        else s+=j;
    }
    cout << ((s%10==0) ? "Yes" : "NO");
    return 0;
}