Submission

Score: 100

User: Newton4566

Problemset: ผลรวมตัวเลข

Language: cpp

Time: 0.006 second

Submitted On: 2026-09-21 09:48:17

#include <iostream>
using namespace std;

int main() {
    int n, m;
    cin >> n;
    cin >> m;

    long long sum = 0;

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

    cout << sum << endl;
}