Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: Weathery

Problemset: บาร์โค้ด

Language: cpp

Time: 0.002 second

Submitted On: 2026-10-03 10:02:23

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

int main(){
    string x;
    int i,s1=0,s2=0;
    cin >> x;
    for (i=0;i<13;i++) {
        if (i&1) s1+=x[i];
        else s2+=x[i];
    }
    cout << (((s1*3+s2)%10==0) ? "YES" : "NO");
    return 0;
}