Chapter 11: Problem 13
Why should you avoid making class members protected when possible?
Chapter 11: Problem 13
Why should you avoid making class members protected when possible?
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Get started for freeWrite the first line of a class named Customer, which implements an interface named Relatable.
Write the first line of a class named Employee, which implements interfaces named Payable and Listable.
Under what circumstances would a subclass need to override a superclass method?
How is an interface different from an abstract class, or any class?
If a method in a subclass has the same name as a method in the superclass, but uses a different parameter list, does the subclass method overload or override the superclass method?
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