Submission

Score: 100

User: yume_snowy

Problemset: ผลรวมของเลขหลัก

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-06 19:50:07

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

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

  string num;
  cin >> num;

  int sum = 0;

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

  cout << sum;
}