This is the version as of February 25th.

public class CDPlayerTest {

    public static void main (String [] args) {
	String beatles1 = new String(
	   "It's been a hard day's night, and I been working like a dog\n" + 
	   "It's been a hard day's night, I should be sleeping like a log\n" +
           "But when I get home to you I'll find the things that you do\n" +
           "Will make me feel alright");
	String beatles2 = new String(
	   "Ah, look at all the lonely people\n" +
	   "Ah, look at all the lonely people\n\n" +
	   "Eleanor Rigby picks up the rice in the church " + 
	   "where a wedding has been\n" + 
	   "Lives in a dream\n" + 
	   "Waits at the window, wearing the face that she keeps " + 
	   "in a jar by the door\n" + 
	   "Who is it for?");
	String beatles3 = new String(
	   "In the town where I was born\n" + 
	   "Lived a man who sailed to sea\n" + 
	   "And he told us of his life\n" + 
	   "In the land of submarines");	
		 
	String thedoors1 = new String(
	   "People are strange when you're a stranger\n" + 
	   "Faces look ugly when you're alone\n" + 
	   "Women seem wicked when you're unwanted\n" + 
	   "Streets are uneven when you're down\n");
	String thedoors2 = new String(
           "Carry me Caravan take me away\n" +
	   "Take me to Portugal, take me to Spain\n" + 
	   "Andalusia with fields full of grain\n" +
	   "I have to see you again and again\n" +
	   "Take me, Spanish Caravan\n" + 
	   "Yes, I know you can");

	String [] songs = new String[3];
	songs[0] = beatles1;
	songs[1] = beatles2;
	songs[2] = beatles3;
	CD beatles = new CD("The Beatles",songs);
	System.out.println(beatles);

	songs = new String[2];
	songs[0] = thedoors1;
	songs[1] = thedoors2;
	CD thedoors = new CD("The Doors",songs);
	System.out.println(thedoors);
	
	CDPlayer myplayer = new CDPlayer();
	myplayer.putCD(beatles);
	myplayer.play(2);
	myplayer.play(2);

	myplayer.putCD(thedoors);
	myplayer.play(2);
    }
}

class CD {
       private String name;
       private String [] songs;
       
       public CD(String name, String [] songs) {
	       	this.name = name;
		this.songs = songs;
       }
    // other methods:

    // toString 
}

class CDPlayer {
       // fill in your code
    // instance variables: cd, song number

    // methods:
    // putCD, play
}


}

This is an example from CSci 1211 course.