Submission

Score: 100

User: I_am_me

Problemset: บาร์โค้ด

Language: cpp

Time: 0.003 second

Submitted On: 2025-09-23 20:04:11

#include<iostream> 
#include<cstring>
using namespace std;
int main() {
	string code;
	cin >> code;
	int count1=0, count2=0;
	for (int i = 12; i > 1; i -= 2) {
		count1 += code[i-1] - 48;
	}
	for (int j = 11; j >= 1; j -= 2) {
		count2 += code[j - 1] - 48;
	}
	int count = count1*3 + count2;
	if ((count + (code[12]-48)) % 10 == 0) {
		cout << "YES";
	}
	else {
		cout << "NO";
	}
}