Submission

Score: 100

User: 38408

Problemset: ผลรวมของเลขหลัก

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-05 20:27:01

#include<bits/stdc++.h>
using namespace std;
int main(){
    string n;
    int ans = 0;
    cin >> n;
    for (int i = 0; i < n.length(); i++)
    {
        ans += n[i]-'0';
    }
    cout << ans;
}