How do I use polymorphism in Python?

How do I use polymorphism in Python?

Polymorphism in Python allows methods to do different things based on the object it is acting upon. Would you like an example?

Yes, please provide an example.

Sure! Here's a simple example: You can have a base class Animal with a method speak(), and subclasses like Dog and Cat that implement speak() differently.

Can you show me the code for that?

Absolutely! Here's the code:

class Animal:
    def speak(self):
        pass

class Dog(Animal):
    def speak(self):
        return 'Woof!'

class Cat(Animal):
    def speak(self):
        return 'Meow!'

animals = [Dog(), Cat()]
for animal in animals:
    print(animal.speak())