Most Android developers will use Java to write their apps. Java is an object oriented programming language. But what precisely does that mean?

In this article, we'll cover what is meant by this term and how it might affect how we program in Java. Object-oriented programming The goal of any programming paradigm is to manage complexity.

Classes, fields, methods, constructors, and objects are the building blocks of object-based Java applications. This Java tutorial teaches you how to declare classes, describe attributes via fields ...

This Java release effectively notified developers that it’s no longer sufficient to think about Java programming only from the imperative, object-oriented perspective.

This course introduces students to object oriented programming with Java(TM). Basic concepts are introduced early, with a strong focus on classes. Additional topics include event driven (Windows) ...

Interested in Java functional programming? The first place you need to start, especially if you use the Streams API, is with this Java Function interface example.