Python Coding challenge - Day 890| What is the output of the following Python Code?

 

Code Explanation:

Defining Class A

class A:

This creates a class named A.

It will act as a base (parent) class.

Method Inside Class A

    def get(self):

        return "A"

Defines a method get inside class A.

When get() is called on an object of class A, it will return the string "A".

Defining Class B That Inherits from A

class B(A):

Creates a new class B that inherits from A.

That means B automatically gets all methods and attributes of A (unless overridden).

Overriding get in Class B

    def get(self):

        return "B"

Class B defines its own version of the get method.

This overrides the get method from class A.

Now, when get() is called on a B object, it returns "B" instead of "A".

Defining Class C That Inherits from B

class C(B):

    pass

Class C is defined and it inherits from B.

The pass statement means no new methods or attributes are added in C.

So C simply uses whatever it gets from B (and indirectly from A).

Creating an Object of C and Calling get

print(C().get())

C() creates a new object of class C.

.get() calls the get method on that object.

Python looks for get method in this order (MRO):

First in C → none

Then in B → found def get(self): return "B"

So it uses B’s version of get, which returns "B".

Final printed output:

B

Final Answer:

B

700 Days Python Coding Challenges with Explanation