Python Function (part-1)|| Python for beginners || Learn Python

🧠 What You'll Learn

In this first part of the Python Functions series, you will learn the basics of defining and using functions in Python. This tutorial is perfect for beginners who want to understand how functions help organize code, make it reusable, and improve readability.

• What is a function in Python?
• How to define a function using def keyword
• Understanding function arguments and parameters
• Calling functions and passing data
• Using return statements to get results

📽️ Video Walkthrough

The video explains function basics with simple examples and live coding in Python. You’ll see how to write your own functions, how arguments work, and how to return values. This step-by-step demonstration helps you build a strong foundation for using functions effectively in your Python programs.

• Syntax of Python functions
• Defining and calling functions
• Positional and keyword arguments
• Using return to send back results
• Practical examples and exercises

✅ Key Takeaways

• Functions help organize code into reusable blocks.
• Use def to create a function.
• Parameters allow functions to accept input data.
• Return statements send results back to the caller.
• Understanding functions is essential for writing clean, maintainable Python code.