Submission

Score: 100

User: chokun

Problemset: ผลรวมของเลขหลัก

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-06 10:09:55

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

int main(){
    string n;
    cin >> n;

    int sum = 0;
    for (int i = 0; i < n.length() ; i++){
        sum += n[i] - '0';
    }
    
    cout << sum;
}