New to Java

Question Details:
Here is my problem that I need help answering from this chapter I have just finished. Please help!

Assume that the method toString is defined for the class Clock as given in this chapter (The toString from the Chapter is listed in paraenthsis below). What is the output of the following statements?

Clock firstClock;
Clock secondClock = new Clock(6, 23, 17);

firstClock = secondClock.getCopy( );

System.out.println(firstClock);

********************************************************************
toString listed in Chapter 8 below

********************************************************************

  import java.util.*;

    public class TestProgClock
   {
      static Scanner console = new Scanner(System.in);
   
       public static void main(String[] args)
      {
         Clock myClock = new Clock(5,4,30);              //Line 1
         Clock yourClock = new Clock();                  //Line 2
      
         int hours;                                      //Line 3
         int minutes;                                    //Line 4
         int seconds;                                    //Line 5
      
         System.out.println("Line 6: myClock: "
                           + myClock);	                //Line 6
      
         System.out.println("Line 7: yourClock: "
                           + yourClock);	            //Line 7
      
         yourClock.setTime(5,45,16);	        //Line 8
      
         System.out.println("Line 13: After setting the "
                         + "time, yourClock: "
                         + yourClock);	                //Line 9
      
         if (myClock.equals(yourClock))	        //Line 10
            System.out.println("Line 11: Both times "
                             + "are equal.");           //Line 11
         else	            //Line 12
            System.out.println("Line 13: The two times "
                             + "are not equal");	    //Line 13
      
         System.out.print("Line 14: Enter the hours, "
                   + "minutes, and seconds: ");     //Line 14
      
         hours = console.nextInt();                      //Line 15
         minutes = console.nextInt();                    //Line 16
         seconds = console.nextInt();                    //Line 17
         System.out.println();                           //Line 18
      
         myClock.setTime(hours,minutes,seconds);	    //Line 19
      
         System.out.println("Line 20: New myClock: "
                         + myClock);	        //Line 20
      
         myClock.incrementSeconds();	        //Line 21
      
         System.out.printf("Line 22: After incrementing "
            	        + "the clock by one second, "
                        + "myClock: %s%n", myClock);	//Line 22
      
         yourClock.makeCopy(myClock);                    //Line 23
         System.out.println("Line 24: After copying "
                         + "myClock into yourClock, "
                         + "yourClock: " + yourClock);	//Line 24
      }//end main
   }