Submission

Score: 100

User: nunos

Problemset: ผลรวมตัวเลข

Language: cpp

Time: 0.003 second

Submitted On: 2025-09-29 22:32:08

#include <iostream>
using namespace std;

int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    int sum = 0;
    int a,b;cin>>a>>b;
    for(int i=a;i<b;i++){
        if(i%2==0 || i%3==0) sum += i;
    }
    cout << sum;
    return 0;
}