Python for Everybody: The Ultimate Python 3 Bootcamp - Dunder Methods

The video tutorial introduces dunder methods in Python, focusing on __init__, __str__, and __len__. It demonstrates creating a book class, using __str__ for string representation, and calculating book length with __len__. The tutorial also explores other dunder methods available in Python, highlighting their uses and applications.

What is a dunder method in Python?

Explain the purpose of the __init__ method in a class.

How can you customize the string representation of a class instance?

Describe how you would implement a method to count the number of words in a book class.

What is the significance of the __len__ method in a class?

How can dunder methods enhance the functionality of a class?

What are some common dunder methods you might use in Python?