Submission

Score: 100

User: punzacp555

Problemset: ผลรวมตัวเลข

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-02 21:01:54

#include <bits/stdc++.h>
using namespace std;

int main() {
    cin.tie(0)->sync_with_stdio(0);
    int n, m;
    cin >> n >> m;

    int sum = 0;
    for(int i=n; i<m; i++) {
        if(i % 2 == 0 || i % 3 == 0) {
            sum += i;
            // cout << i << ' ';
        }
    }

    cout << sum;

    return 0;
}