Submission

Score: 100

User: anonymous

Problemset: จำนวนเฉพาะ (2560)

Language: cpp

Time: 0.004 second

Submitted On: 2026-09-30 15:11:44

#include <bits/stdc++.h>
using namespace std;
int main(){
int n;
cin >> n;
for(int i=2 ;i<n;i++)
{
    int a=0;
    for(int j=2;j<=i;j++)
    {
        if(i%j == 0)
        {
            a++;
        }
    }if(a == 1)
        {
            cout << i << '\n';
        }
}
return 0;
}