Submission

Score: 100

User: koon

Problemset: ผลรวมตัวเลข

Language: cpp

Time: 0.003 second

Submitted On: 2025-10-08 13:22:07

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

int main() {
    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 << sum;
    return 0;
}