This is for MATLAB

Create a class for a Square that has one property for the length of the side of the square, a constructor function, and an ordinary method to calculate the area of the square. Put a default value for the side. Show examples of instantiating objects, both by passing the side and passing nothing. Show examples of calling the ordinary method.

Add more methods to your Square class. Overload the disp function and also the function for the less than operator. Show examples of instantiating objects and calling your functions.

Create a new class Cube, which is derived from your Square class. Add a method to calculate the volume of a cube. Do you need to overload the disp function again for the Cube class? Why or why not? Put your answer in a comment. Show examples of instantiating objects and calling your functions.

For your class Square, overload the set.PropertyName (fill in your actual property name) function so that the value can be only a positive number. Show examples of instantiating objects using valid values, and attempts to instantiate objects using invalid values.