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.

"Scala is built on Java and it is easier to start with object oriented programming (OOP) and then slowly introduce functional elements. "True functional programming is highly abstract and can be ...

A programming language that is based primarily ... others attributed to FP can also be found in both imperative and object-oriented languages. See recursion. THIS DEFINITION IS FOR PERSONAL ...