Submission

Score: 0

User: Mocha_nb

Problemset: บาร์โค้ด

Language: cpp

Time: 0.003 second

Submitted On: 2025-10-12 22:42:53

#include <iostream>
using namespace std;

int main(){
    char c[13];
    int a=0,b=0;
    cin >> c;
    for(int i=0;i<13;i++){
        if((i+1)%2 == 0){
            a += c[i]-'0';
        }
        if((i+1)%3 == 0 && i+1 <= 11){
            b += c[i]-'0';
        }
    }
    a = a*3;
    if((a+b+(c[12]-'0'))%10 == 0){
        cout << "YES";
    }else{
        cout << "NO";
    }
}