Flashcards
Abstraction
Flashcards do conjunto (7)
- 1Can an abstract class be instantiated?No
- 2An abstract class does not have much use unless it is _____subclassed
- 3Why is an abstract class an abstract class?It is too abstract to be used on its own
- 4What is an abstract method?A method in the superclass that contains a method signature but no method body
- 5declare an abstract method call Nathanpublic abstract void Nathan();
- 6If a method is abstract, does that mean the class has to be abstract?Yes
- 7A child class that inherits an abstract method must _____ itoverride
Informações
- Descrição
- Masters Programming I FlashCards sobre Abstraction, criado por nhunsdale02 em 06-06-2014.
- Criado por
- nhunsdale02
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- Avaliação