Inheritance Revisited – Shape3D In this lab, we will create…

Question Answered step-by-step Inheritance Revisited – Shape3D In this lab, we will create… Inheritance Revisited – Shape3DIn this lab, we will create concrete classes that inherit from an abstract class.The abstract class from which the concrete classes will inherit is called Shape3D.class Shape3D:    def __init__(self):        raise NotImplementedError(“Abstract class cannot be instantiated”)    def volume(self) -> float:        raise NotImplementedError(“Not implemented for abstract class”)    def area(self) -> float:        raise NotImplementedError(“Not implemented for abstract class”)The volume and area methods are not implemented in the abstract class leaving the specific implementation to each concrete subclass.Coding step 1Add a method called print-info to the abstract class. This method, unlike the volume and area, should be implemented. The print-info method must print a string with both the volume and the area of the shape like so:Area: XXXXX  Volume: XXXXXwhere the XXXXX stands for the actual results from the area and volume calculations.Coding step 2Add a concrete subclass Cylinder that inherits from Shape3D.A Cylinder has 2 attributes: radius and height. Both should be of the float type.The formula for the volume of a Cylinder is as follows:π∗radius2∗heightThe formula for the area of a Cylinder is as follows:2∗π∗radius2+2∗π∗radius∗heightCoding step 3Add a concrete subclass Cuboid that inherits from Shape3D.A Cuboid has 3 attributes: width, length, and height. All should have float type.The formula for the volume of a Cuboid is as follows:width∗lenght∗heightThe formula for the area of a Cylinder is as follows:2∗w∗l+2∗w∗h+2∗l∗hCoding step 4Add a concrete subclass Cube that inherits from Cuboid.A Cube only has one attribute: width. It should have float type.You do NOT need to implement the volume and area methods for the Cube class since they work exactly the same as the ones of its super class.Coding step 5Once you’re done coding the subclasses you should be able to run the following code:>>> cyl = Cylinder(3,5)>>> cuboid = Cuboid(6,4,9)>>> lst = [ Cube(3), cyl, cuboid ]>>> for shape in lst:        shape.print_info()Area: 54  Volume: 27Area: 150.79644737231007  Volume: 141.3716694115407Area: 228  Volume: 216        Computer Science Engineering & Technology Python Programming CIS MISC Share QuestionEmailCopy link Comments (0)