Python Coding challenge - Day 911| What is the output of the following Python Code?

 

Code Explanation:

1. Class Definition

class A:

This line defines a class named A.

2. Method Definition

    def show(self):

        print("A")

show is an instance method of class A.

self refers to the object that calls the method.

When called normally, this method prints "A".

3. Object Creation

obj1 = A()

obj2 = A()

Two separate objects (obj1 and obj2) are created from class A.

Both objects initially have access to the same show() method defined in class A.

4. Method Overriding for a Single Object

obj1.show = lambda: print("B")

A lambda function is assigned to obj1.show.

This overrides the show method only for obj1, not for the class or other objects.

Now:

obj1.show() prints "B"

obj2.show() still refers to the original class method.

5. Calling show() on obj1

obj1.show()

Calls the overridden method attached to obj1.

Output:

B

6. Calling show() on obj2

obj2.show()

Calls the original show() method from class A.

Output:

A

7. Final Output

B

A

700 Days Python Coding Challenges with Explanation