Yes
So far the video store application has two classes:
Video
and Movie
.
Let's create a new class.
MusicVideo
is like
Video
but has two new instance variables:
artist
and category
("R&B", "Pop", "Classical", "Other" ).
Both of these are String
s.
The MusicVideo
class has its own
constructor and its own toString()
method.
Here is the parent class:
class Video { protected String title; // name of the item protected int length; // number of minutes protected boolean avail; // is the video in the store? // constructor public Video( String ttl, int lngth ) { title = ttl; length = lngth; avail = true; } public void toString() { return title + ", " + length + " min. available: " + avail ; } // setters and getters . . . }
The new class looks like this:
class extends { private String ; // the artist private String ; // the music category // constructor will go here (skip for now) // toString method will go here (skip for now) // setters and getters . . . }
Fill in the blanks.