Question: You are asked to create a superclass with at least 3 operational methods, then extend it to create at least two subclasses, in addition to a driver class. Make sure to use abstraction and overriding. Examples of the classes: - Employee: Teacher and Admin - Employee: Full time and Part time - Or any other systems Examples of methods (choose what is applicable to your system): - Calculate bonus - Calculate deduction - Calculate retention rate - Check the leave balance - Calculate discount - Calculate Interest - Feel free to add any method out of this list Please note the following: 1. Briefly explain the idea of your system. 2. Design a UML class Diagram to solve the problem. 3. Implement your solution using java programming language. 4. Integrate objects in a driver class. 5. Make sure to present your system effectively and in a well- organized manner.