Object-oriented programming allows procedures about objects to be created whose exact type is not known until runtime. For example, a screen cursor may change its shape from an arrow to a line ...

Before Object Oriented Programming (OOP) programs were written an imperative way, essentially a long list of commands ... For example, one object can be derived from another.

Object-oriented programming (or OOP) is an abstract concept, often hard to grasp when you’re new to programming. ... Check out Al Sweigart’s post below for the full RPG-meets-OOP example.

The Jakarta Persistence API (JPA) is a Java specification that bridges the gap between relational databases and object-oriented programming. This two-part tutorial introduces JPA and explains how ...

Researchers at Brown and the Technical University of Berlin have produced a program that can identify simple sketches of objects almost as well as humans. The computer application enables ...