Intro To Python Programming - Simple Python Functions

The video tutorial introduces the concept of functions in Python, explaining their role in organizing code and their reusability across programs. It demonstrates how to define and call a simple function using the 'def' keyword and highlights the importance of function calls for execution. The tutorial further explores the concept of variable scope, distinguishing between local and global variables, and how they interact within and outside functions.

How can you use both local and global variables in a function?

What is the significance of indentation when defining a function in Python?

Provide an example of a simple function and explain its components.