Submission

Score: 100

User: cheetah

Problemset: ผลรวมของเลขหลัก

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-06 19:53:09

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

int main () {
    ios_base::sync_with_stdio(0);
    cin.tie(0);

    string s;
    cin >> s;
    int sum = 0;

    for (int i = 0; i < s.size(); ++i) {
        sum += s[i] - '0';
    }

    cout << sum;

    return 0;
}