Submission

Score: 0

User: un8qe_x3

Problemset: ผลรวมตัวเลข

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-23 20:29:53

#include <iostream>
using namespace std;
int main()
{
    int a,b=0;cin >> a;
    for(int i=0;i<a;i++){
        if(!(i%2) || !(1%3)){b+=i;}
    }
    cout << b;
    return 0;
}