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Authors:
Stuart Reges, Marty Stepp
Chapter:
Inheritance And Interfaces
Exercise:
Programming Projects
Question:4 | ISBN:9780136091813 | Edition: 2

Question

Write an inheritance hierarchy to model items at a library. Include books, magazines, journal articles, videos, and electronic media such as CDs. Include in a superclass and/or interface common information that the library must have for every item, such as a unique identification number and title. Place behavior and information that is specific to items, such as a video’s runtime length or a CD’s musical genre, into the subclasses.

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