import java.util.Scanner;
class PrimeNumberDemo
{
public static void main(String args[])
{
int n;
int status = 1;
int num = 3;
Scanner scanner = new Scanner(System.in);
System.out.println("Berapa bilangan prima : ");
n = scanner.nextInt();
if (n >= 1)
{
System.out.println(n+ "Urutan Bilangan Prima awal");
System.out.println(2);
}
for ( int i = 2 ; i <=n ; )
{
for ( int j = 2 ; j <= Math.sqrt(num) ; j++ )
{
if ( num%j == 0 )
{
status = 0;
break;
}
}
if ( status != 0 )
{
System.out.println(num);
i++;
}
status = 1;
num++;
}
}
}
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