Create a default constructor for the subclass, that uses super to call the base class default constructor.

Using the solution to your assignment 6 (or my solution), do the following:

Create a sub class that inherits everything from your base class. (For example, if Car is the base class then SportsCar could be your sub class) [1 point]
Provide at least one additional attribute to your subclass [1 point]
Create gettter/setter methods for it.
Create a default constructor for the subclass, that uses super to call the base class default constructor. [1 point]
It should set all attributes in the subclass as well as the super class to default values
Create a parameterized constructor for the subclass, that uses keyword super to pass the inherited parameters to the base class. [1 point]
It should set all attributes in the subclass as well as the super class to the values that are passed in to the constructor.
Override the display() method to print out all the instance variable values from the base class, and also from the sub class. [1 point]
In your main method, create 2 new object using your subclass, set the data, and call the display method.
Create one object using the no-arg (default) constructor of your sub-class. [1 point]
Call the set methods to set all attribute data associated to that object.
Call the display method for that object
Create one object using the parameterized constructor of your sub-class. [1 point]
Call the display() method for this object too

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