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

The main idea behind object-oriented programming is as simple as can be: you try to break a program in parts that are as powerful as the whole.

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

The solution resembles database programming before the object-oriented era. But there is one big difference: Butler utilizes the full power of the object-oriented programming language.