Submission

Score: 100

User: Saizon

Problemset: บาร์โค้ด

Language: cpp

Time: 0.004 second

Submitted On: 2026-09-04 20:23:41

#include<iostream>
using namespace std;

int main(){
    string n;
    cin >> n;
    int s,e = 0,o = 0;
    for (int i=0;i<=12;i++){
        if(i % 2 == 1){
            e += int(n[i] - '0');
        }
        if(i % 2 == 0 && i < 12){
            o += int(n[i] - '0');
        }
    }
    s = (e * 3) + o;
    if((s + int(n[12] - '0')) % 10 == 0){
        cout << "YES";
    }
    else{
        cout << "NO";
    }
}