The Ultimate Guide to Python Programming With Python 3.10 - def-Keyword

This video tutorial introduces the concept of functions in Python, explaining their purpose and how they can be created using the 'def' keyword. It covers the syntax for defining functions, including the use of parentheses and colons, and demonstrates how to call functions to execute their code blocks. The tutorial also delves into function arguments, distinguishing between positional and keyword arguments, and provides examples of how to pass and receive these arguments. The lesson concludes with encouragement to practice and revisit the material for better understanding.

What is a function in Python and how is it defined?

Explain the purpose of parentheses when defining a function.

What is the significance of indentation in defining a function's block of code?

What happens when a function is defined but not called?

How do you pass arguments to a function in Python?

Describe how to handle errors when a required argument is not provided to a function.

What is the difference between positional arguments and keyword arguments?