View difference between Paste ID: GyLYWG8a and AE66jrCM

 /*
  * Name:
  * Date:
  * Course Number:
  * Course Name:
  * Problem Number:
  * Email:
  * Short Description of the Problem
  */
 
 
 import java.util.Scanner;
 import java.lang.Math;
 
 
 public class UglyNumberTester {
 
 
 	//**********************************************
 
 	private static void input(Scanner sc, String args[]) {
 
 		int x;
 		int y;
 
 		System.out.print("Enter starting value: ");
 		x = sc.nextInt();
 		sc.nextLine();
 		System.out.print("Enter end value: ");
 		y = sc.nextInt();
 		sc.nextLine();
 		System.out.println( process(x,y) );
 
 		sc.nextLine();
 
 	}
 
 	private static String process(int x, int y) {
 		String output = "";
 
 		while ( x <= y ) {
 
 			if ( isUgly(x))
 			{
 				output += " " + x;
 			}
 			x++;
 		}
 
 		return output;
 	}
 
 	//checks if the number has prime factors of only 5,3 or 2
 	private static boolean isUgly(int z) {
 
 		while(z % 5 == 0)
 		{
 			z /=5;
 		}
 
 		while(z % 3 == 0)
 		{
 			z /=3;
 		}
 
 		while (z % 2 == 0)
 		{
 			z /=2;
 		}
 
 
 		if(z >= 7)
 		{
 			return false;
 		}
 
 		return true;
 	}
 
 	//**********************************************
 
 	private static boolean doThisAgain(Scanner sc, String prompt) {
 		System.out.print(prompt);
 		String doOver = sc.nextLine();
 		return doOver.equalsIgnoreCase("Y");
 	}
 
 	//**********************************************
 
 	public static void main(String args[]) {
 		final String TITLE = "Ugly Number Tester";
 		final String CONTINUE_PROMPT = "Do this again? [y/N] ";
 
 		System.out.println("Welcome to " + TITLE);
 		Scanner sc = new Scanner(System.in);
 		do {
 			input(sc, args);
 		} while (doThisAgain(sc, CONTINUE_PROMPT));
 		sc.close();
 		System.out.println("Thank you for using " + TITLE);
 	}
 
 }