Python Day 3: Mastering Functions and Parameters

Welcome to Day 3 of our Python series! Today, we’re diving deep into functions and parameters, key concepts that will help you write efficient and reusable code. You’ll learn how to define functions, pass arguments, and understand the difference between positional and keyword parameters. Perfect for anyone looking to improve their Python skills and prepare for exams!

Topics covered:

What are functions in Python?

Defining functions and using return values

Parameters: positional vs keyword arguments

Default and variable-length arguments

Practical examples and exercises