Submission

Score: 100

User: porpeang

Problemset: บาร์โค้ด

Language: cpp

Time: 0.003 second

Submitted On: 2026-10-02 09:53:43

#include <bits/stdc++.h>
using namespace std;

int main(){
    int b,c,d,f,g,even,odd,sum;
    string a;
    cin>>a;

    vector<int>vec;
    for(int i=0;i<13;i++){
        vec.push_back(a[i]);
    }
    // 13,12,11,10,9,8,7,6,5,4, 3, 2, 1
    // 0  1  2  3  4 5 6 7 8 9  10 11 12

    even=(vec[11]+vec[9]+vec[7]+vec[5]+vec[3]+vec[1])*3;
    odd=(vec[10]+vec[8]+vec[6]+vec[4]+vec[2]+vec[0]);
    sum=even+odd+vec[12];
    if(sum%10==0){
        cout<<"YES";
        
    }
    else{
        cout<<"NO";
    }
    
}