B 4.1.6 Worksheet 1 Java
Name: _________________________ 1. Definitions In Java, an ADT is often represented by an ____________________________. A class that provides the actual code for it is called a concrete ______________________. What is a key-value pair? Give one real-world example. ________________________________________________________ 2. Java HashMap Assume you have the following HashMap initialised in your main method: Map<String,...