$($java$)$Requirements

Abstract Base class $-$ Podcast that has an abstract method showDetails

Subclasses $(3)-$ Education, Interview, Story. These classes inherit from Podcast and use the ILibrary

interface.

ILibrary interface $-$ contains function showDetails and is implemented by the derived classes and the

PodCastComposite $($Composite Design Pattern$)$

PodCastComposite $-$ contains a private ArrayList to hold the podcast library. When a podcast is added to

the ArrayList, a message will be displayed to the user that the podcast has been added $($see output

below$)$

Driver $-$ add one of each of the podcast types and display the contents of the podcast library

$($EXTRA CREDIT $+25$ EXAM POINTS$)->$ Add the IPlay interface that will start and stop each podcast. Hint: you can use multiple interfaces in a class by separating each with a comma.