What is not contained in the initial idea, but is considered essential to object-oriented programming today, are inheritance and polymorphism. Inheritance basically means that developers can ...

What is polymorphism in object oriented programming ? The word polymorphism comes from Greek and means having several different forms. This is one of the essential concepts of object-oriented ...

There are three major features in object-oriented programming that makes them different than non-OOP languages: encapsulation, inheritance and polymorphism. Encapsulation refers to the creation of ...

One object can inherit attributes and methods from another object. For instance, if you have a general "character" object, a "player" object could inherit from it and add specific player-related ...

Before Object Oriented Programming (OOP) programs were written an imperative way, essentially a long list of commands (instructions). In imperative programming, you write your code the way you ...

In object-oriented programming, we sometimes say that when type A extends type B, that type A is-a type B. (More about this in a moment.) This example also demonstrates polymorphism, which is one ...

You’ll then leverage principles called inheritance and polymorphism to reuse and optimize code. Dive in and learn how to create beautiful code that’s clean and efficient! In this chapter, you'll learn ...