Submission

Score: 0

User: s

Problemset: อนุกรม

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-15 09:06:15

#include<iostream>
using namespace std ;
int main() {
    int n,m,s=0 ;
    cin >> n >> m ;
    for(int i=n;i<m;i++) {
        if(i%2==0 || i%3==0) {
            s+=i ;
        }
    } cout << s ;
}