Submission

Score: 100

User: qweqwe

Problemset: ผลรวมของเลขหลัก

Language: cpp

Time: 0.003 second

Submitted On: 2025-10-16 19:06:03

#include <bits/stdc++.h>
#define ll long long
#define pii pair<int,int>
#define db long double
#define INF 1e15
using namespace std;

int main(){
    string s;cin >> s;
    ll sum=0;
    for (char c:s){
        sum+=c-'0';
    }cout << sum;
    return 0;
}