Submission

Status:

[PPPPPPPPPP]

Score: 100

User: Nathlol2

Problemset: บาร์โค้ด

Language: c

Time: 0.001 second

Submitted On: 2024-09-25 16:37:23

#include <stdio.h>
#include <string.h>

int main(){
    char a[14];
    scanf("%s", a);
    int b[13];
    for(int i = 0;i<13;i++){
        b[i] = a[i] - '0';
    }
    int x = 0;
    int y = 0;
    for(int i = 0;i<12;i++){
        if(i % 2 == 0){
            x = x + b[i];
        }else{
            y = y + b[i];
        }
    }
    y = y * 3;
    int sum = x + y;
    if((sum + b[12]) % 10 == 0){
        printf("YES");
    }else{
        printf("NO");
    }
}