Can you list the types of polymorphism used in Python?

The following types of polymorphism are used in Python:

1. Subtype polymorphism (inheritance) — objects of different classes related by inheritance can be used through a common interface. For example, different subclasses implement the same method with different logic.

2. Parameter polymorphism (function overloading) — Python does not have classical overloading by types, but you can implement functions that accept different types of arguments and behave differently (dynamic typing).

3. Inclusion polymorphism (duck typing) — an object is considered suitable if it has the necessary methods or properties, regardless of its class. For example, if an object "quacks" and "swims", it can be considered a duck.

Example of duck typing:

class Duck:
    def quack(self):
        print("Quack")

class Person:
    def quack(self):
        print("I can quack like a duck")

def make_it_quack(duckish):
    duckish.quack()

make_it_quack(Duck())    # Quack
make_it_quack(Person())  # I can quack like a duck

Thus, polymorphism in Python is based on the flexibility of dynamic typing and inheritance.