Becoming popular in the early 1990s and the norm today, object-oriented programming (OOP) languages, such as C++ and Java, provide a formal set of rules for creating and managing objects.

This lesson starts a new segment about Object-Oriented Programming (OOP) — an important set of concepts critical to understanding ... OOP is not the use of any specific programming language, such as ...

(More about this in a moment.) This example also demonstrates polymorphism, which is one of the more complex concepts in object-oriented programming. Essentially, polymorphism means that a subtype ...