In this article we want to learn about Multi Level Inheritance in Python, so

in object oriented programming when you inherits a derived class from another

derived class this is called multi level inheritance and it can be done at any depth.

 

 

Now let’s take a look at this image.

 

 

If you see in the above image we have three classes, we have a Class A,

this class is our base class. we have another Class B, this class extends from

the base Class A. we have another Class C, now this class extends from Class B.

as we have already said when you extends a derived class from another derived

class this is called multi level inheritance and it can be done at any depth. now our

Class B can access to all attributes and method of the Class A, and our Class C can

access to all attributes and methods of the Class A and Class B.

 

 

 

Now let’s create a practical example, in this example we have our base class that is

class Person, in this class we have created a method. we have two more classes,

one is class Student and it is extending from class Person, there is a method in this

class. also we have another class that is class Programmer, this class extends from

the Student class. now if you create the instance of the Programmer class, this class

can access to the method of the Person and Student classes.

 

 

 

Now run your code and this will be the result.

 

 

• How to Create Class in Python
• Python Class Variables VS Instance Variables 
• Python Class Inheritance
• Super() Function in Python
• Python Method Overriding
• Python Multiple Inheritance 

 

 

As i have already said you can create Python Multi Level Inheritance at any depth.