Before Object Oriented Programming (OOP) programs were written an imperative way, essentially a long list of commands ... classes within classes that inherit the same properties and data) ...

In computer science, object-oriented programming, OOP for short, is a computer programming paradigm. The idea behind object-oriented programming is that a computer program may be seen as composed ...

What does object-oriented programming actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.