Goal The goal of this assignment is to learn how to implement inheritance hierar

Question

Goal The goal of this assignment is to learn how to implement inheritance hierarchy and understand the relationships between superclasses and subclasses. Tasks Your tasks are to design an inheritance hierarchy for a topic of your choice using UML diagrams and implement the classes. Design an inheritance hierarchy of at least three levels and draw UML diagrams that represent the classes and their relationships. Please follow the rules for UML notations strictly and draw the diagrams before you implement the code. Please do not use reverse engineering tools to draw UML diagrams. Each class must have at least one instance variable. Each class must have at least one constructor with parameters that initialize the instance variables Each class must override method toString to provide a string representation of an object of the class. The string representation of an object for each class must include the values of the instance variables of its direct and indirect superclasses as well as the values of the instance variables of the class itself. . » · Implement the code following good software engineering practice to reduce code duplication .Provide your own test harness class to create an object of each class and print the string * You must avoid code duplication and simply your code as much as possible. and to improve code maintainability representations of the objects.

Explanation / Answer

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