Submission

Score: 100

User: karnsinee

Problemset: จำนวนเฉพาะ (2560)

Language: cpp

Time: 0.002 second

Submitted On: 2025-06-27 21:01:09

#include<bits/stdc++.h>
using namespace std;
int main(){
	int a,sum;
	sum=0;
	cin>>a;
	for(int i=2;i<a;i++){
		sum=0;
		for(int j=2;j<i;j++){
			if(i%j==0){
			sum=sum+1;
			}
		}
			if(sum==0){
			cout<<i<<"\n";
		}
	}
	
	/*if(sum==0){
		cout<<"yes";
	}
	else{
		cout<<"no";
	}*/
	
}