Submission

Score: 100

User: opjns

Problemset: ผลรวมของเลขหลัก

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-13 21:58:12

#include <iostream>
using namespace std;
int main () {
    long long n;
    cin >> n;
    int count =0,sum=0;
    while(n>0){
        sum +=n%10;
        n/=10;
        count++;
    }
    if(count>12){
        return 0;
    }
    cout << sum;
    return 0;
}