Submission

Score: 80

User: pressoboi

Problemset: จำนวนเฉพาะ (2560)

Language: cpp

Time: 0.005 second

Submitted On: 2026-10-03 16:37:43

#include<bits/stdc++.h>
using namespace std;

int main(){
   int n;
   cin >> n;
   for(int i=2;i<=n;i++){
        bool check=1;
        for(int j=2;j<i;j++){
            if(i%j==0){
                check=0;
                break;
            }
        }
        if(check){
            cout << i << "\n";
        }
   }
    return 0;
}