We will focus on the relationship between polymorphism and Java inheritance ... Debugging is one of the easiest ways to fully absorb programming concepts while also improving your code.

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.

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 ...