Abstract Classes - Why and When?

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Recursively Enumerable Set, Java Compiler, Javac, Java Programming


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27 mars 2021

great the instructor is growing on me like barnacles on a boat


26 févr. 2022

very good course

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À partir de la leçon

Abstract Classes

This module discusses Abstract classes, including what they are; where you might use them; how to implement them; and concludes with discussion of casting, which is the technique of taking a reference of a given type, and asserting a different type.

Enseigné par

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    Evan Bergman


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    Noel J. Bergman

    Developer, Consultant, Mentor, Trainer

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