What is polymorphism in Python?

What is polymorphism in Python?

Polymorphism in Python allows objects of different classes to be treated as objects of a common superclass. It enables methods to do different things based on the object it is acting upon.

Can you give me an example of polymorphism in Python?

Sure! Here's a simple example: If you have a base class Animal with a method sound(), subclasses like Dog and Cat can implement sound() differently. When you call sound() on an Animal reference, it will execute the appropriate method based on the actual object type.

How does polymorphism differ from inheritance?

Polymorphism allows methods to be used interchangeably across different classes, while inheritance is about creating a new class based on an existing class, inheriting its properties and methods.

Are there any real-world applications of polymorphism?

Yes, polymorphism is widely used in frameworks and libraries, allowing for flexible code that can work with different data types and classes seamlessly.