Debugging is one of the best ways to fully absorb programming concepts while also improving your code. In this video, you can follow along while I debug and explain the Java inheritance challenge.

In Java 101: Inheritance in Java, Part 1, you learned how to leverage inheritance for code reuse, by establishing is-a relationships between classes. Composition is a closely related programming ...

Java's open inheritance model can feel like an open invitation to unintended extensions. The problem becomes especially poignant when a switch statement or a nesting of if statements assumes that a ...

Take the following code snippet that inspects the behavior of a Rectangle: It's not good enough to simply use inheritance and apply ... He has worked with various programming languages and frameworks, ...