Python for Everybody: The Ultimate Python 3 Bootcamp - Decorators

The video tutorial explains Python decorators, their purpose, and how to create them. It covers basic and advanced techniques, including function nesting and practical applications. The tutorial demonstrates how decorators can add functionality to existing functions without altering their core code, using examples like 'my_decorator' and 'add_stuff'. It also highlights the use of decorators in web development frameworks like Django and Flask.

What is a decorator in Python and how does it function?

What is the purpose of the 'wrapper' function in a decorator?

Explain the two ways to apply a decorator to a function.

Describe how you can create a decorator that modifies the output of a function.

How can decorators be useful in web development frameworks like Django?

What are the advantages of using decorators in Python?

What steps would you take to create your own decorator?