Submission

Score: 0

User: Newton4566

Problemset: ผลรวมของเลขหลัก

Language: cpp

Time: 0.004 second

Submitted On: 2026-09-21 10:54:31

#include <iostream>
#include <string>
#include <numbers>
using namespace std;

int main() {
    int sum = 0;
    unsigned long long n;
    cin >> n;

    while (n > 0) {
        sum += n % 10;
        n /= 10;
        cout << sum << endl;
    }
    
    cout << sum;

    return 0;
}