Before Object Oriented Programming ... To define an object, to define the data and to define its methods, you use a class. Let’s imagine you want to create a class to represent a bank account.

In class-based object-oriented programming, a supertype is a class that another class descends from. In OOP-speak, we say the subclass inherits from the superclass.

OOP Traditional Programming class define data + processing object data + processing attribute data (a field) method function message function call instantiate allocate a structure ...

In object-oriented programming, methods are programmed procedures included as part of a class. Methods can be included in any object in a class, and any class can have more than one method. In an ...

First class functions. Beyond the pure function ideal, in actual coding practice functional programming hinges on first class functions. A first class function is a function that is treated as a ...

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 ...

Object-oriented programming of control seems to be one of them. ... If the wide market of controller programmers is to be addressed, it seems wise to introduce them to OOP step by step. Concepts such ...

Object-oriented databases play nicely with object-oriented programming languages. This post is one of a series that introduces the fundamentals of NOSQL databases, and their role in Big Data ...