Submission

Score: 100

User: kenmuay

Problemset: ผลรวมของเลขหลัก

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-13 15:28:09

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


int main(){
    string n;
    cin >> n;
    int l=n.size();
    int sum=0;
    for(int i=0; i<l; i++){
        sum+=(n[i]-'0');
    }
    cout << sum;
    return 0;
}