Objectives
- Getting familiar with INTERFACE in Java
References
Comparable Interface tutorial: http://www.javapractices.com/topic/TopicAction.do?Id=10
Runnable Interface tutorial: https://www.tutorialspoint.com/java/java_multithreading.htm Exercises
You are required to implement the following design as well as a Main class to test your implementation. You must add appropriate constructors, getter and setter for each class. You can add private methods into the classes to support your work.
