Submission

Score: 100

User: Sol2468

Problemset: ผลรวมตัวเลข

Language: cpp

Time: 0.005 second

Submitted On: 2026-10-14 01:00:30

#include <iostream>
using namespace std ;

int n,m ;

int main(){
    ios_base::sync_with_stdio(false);
    cin.tie(NULL) ;
    cin >> n >> m ;
    int ans=0 ;
    for(int i=n ; i<m ; i++){
        if(i%2==0 || i%3==0)ans+=i ;
    }
    cout << ans ;
    return 0 ;
}