Submission

Score: 100

User: cheraim

Problemset: ผลรวมของเลขหลัก

Language: cpp

Time: 0.004 second

Submitted On: 2026-09-03 19:02:09

#include <iostream>
using namespace std;

int main() 
{
    long long int n;
    int sum=0;
    cin>>n;
    while(n>=1){
        sum+=n%10;
        // cout<<n%10<<' '<<sum<<' ';
        
        n=n/10;
    }
    cout<<sum;
}