Learn Object-Oriented Programming in Java/

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Challenge 1: Implement an Abstract Method in a Base Class

Challenge 1: Implement an Abstract Method in a Base Class

Can you implement an abstract method of a base class? A solution is placed in the "solution" section to help you, but we would suggest you try to solve it on your own first.

We'll cover the following...

Problem Statement

There is a Book class which has an abstract method getDetails(), a parameterized constructor, and three protected fields:

  • name
  • author
  • price

Write a MyBook class that inherits from the Book ...