Submission

Score: 100

User: lingusso

Problemset: บาร์โค้ด

Language: c

Time: 0.002 second

Submitted On: 2025-09-30 21:25:39

#include<stdio.h>

int main(){
	char code[13] ,sumodd = 0,sumeven = 0,sum;
	scanf("%s" ,&code);
	for(int i = 1 ; i<13;i += 2){
		sumeven += code[i] - 48;
	}
	for(int i = 0 ; i<12;i += 2){
		sumodd += code[i] - 48;
	}
	
	sumeven = sumeven*3;
	sum = sumeven + sumodd + code[12] - 48;
	if(sum % 10 == 0){
		printf("YES");
	}
	else{
		printf("NO");
	}
}