Submission

Score: 0

User: ultraman9845

Problemset: บาร์โค้ด

Language: cpp

Time: 0.003 second

Submitted On: 2026-10-08 21:38:23

#include <iostream>
#include <cstring>
using namespace std;
int main()
{
	int s,sum = 0;
	string a;
	cin >> a;
	s = a.length();
	for(int i=0;i<s;i++)
	{
		a[i] = a[i]-'0';
		sum += a[i];
	}
	cout << sum ;
}