Submission

Score: 100

User: Smail

Problemset: ผลรวมตัวเลข

Language: cpp

Time: 0.003 second

Submitted On: 2026-04-08 20:52:58

#include <bits/stdc++.h>
using namespace std;
int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
    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;
}