Unit 2.1- Objects: Instances of Classes What are objects? An Object is created from a class by calling the class constructor. What are classes? A Class is a template that defines an object is l...

Hacks (no chat gpt!!) Hack 1: (0.25) Create a void method that takes an integer input and adds it to an ArrayList. Then, add a non-void method that is able to call a certain index from the ArrayLis...

SECTION 1.1 Why does java matter? one of the main reason that java is such an important language in the coding world is because it is a object-oriented-programming (OOP) language. it offers a st...