In the Python chapter we developed a class to represent polynomials, and then also a subclass for parabolas of degree 2. Recast the class Polynomial in Julia, using structs and the multiple dispatch...

In the Python chapter we developed a class to represent polynomials,

and then also a subclass for parabolas of degree 2. Recast the class Polynomial in

Julia, using structs and the multiple dispatch feature.

As an advanced challenge, try to reformulate the concept of inheritance, using

Julia’s type hierarchy