Friday February 10th, 2023

Lecture Outline

Review of inheritance and inheritance
polymorphism is when a method will do different things depending on the type of object the method is called on (makeSound() does something different for a wolf object, something different for a bear object, etc)
We can use UML and UML Class diagrams to describe, document, and visualize the architecture of Java classes
There was some program 1 hints given at the end of today's lecture