Untitled

import java.util.Scanner;public class PrimeRunner{   public static void main(String[] args)   {      Scanner in = new Scanner(System.in);            System.out.print("Enter n: ");      int n = in.nextInt();      PrimeGenerator pg = new PrimeGenerator();      int np = pg.nextPrime();      while (np < n)      {         System.out.println(np);         np = pg.nextPrime();      }      return;   }}