Submission

Score: 100

User: colo39

Problemset: ผลรวมตัวเลข

Language: cpp

Time: 0.004 second

Submitted On: 2026-09-30 15:07:45

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

int main () {
    ios_base::sync_with_stdio(false);
    cin.tie(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 << sum;
}