Submission

Score: 100

User: mik

Problemset: ผลรวมของเลขหลัก

Language: cpp

Time: 0.002 second

Submitted On: 2026-10-10 15:13:54

#include <iostream>
using namespace std;
int main(){
    string n;
    cin >> n;
    int sum = 0;
    for (int i=0;i<n.size();i++){
        sum += n[i]-'0';
    }
    cout << sum;
    return 0;
}