Submission

Status:

PPPPPPPPPP

Subtask/Task Score:

100/100

Score: 100

User: kimza

Problemset: ผลรวมของเลขหลัก

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-09 07:19:22

#include <iostream>
using namespace std;

int main() {
    unsigned long n;
    int digit;
    int sum = 0;
    cin >> n;
    while(n>0){
        digit = n%10;
        sum+=digit;
        n/=10;
    }
    cout << sum;
    
    return 0;
}