Python Functions & Recursion | Lambda Function Explained | Lecture 7 | Python Tutorial for Beginners
on channel: Zerorone
Welcome to Lecture 7 of the Complete Python Programming Course!
In this lecture, you'll learn one of the most important concepts in programming—Functions. We'll understand how to write reusable code using functions, work with parameters and arguments, return values, variable scope, lambda functions, and recursion through practical coding examples.
📚 Topics Covered:
✅ Introduction to Functions
✅ Function Definition
✅ Function Parameters & Arguments
✅ Positional, Keyword & Default Arguments
✅ *args and **kwargs
✅ Return Statement
✅ Local & Global Variables
✅ Variable Scope
✅ Lambda Functions
✅ Recursion
✅ Practical Coding Examples
✅ Practice Questions & Homework
🎯 This lecture is perfect for:
• Absolute Beginners
• College Students
• B.Tech / BCA / MCA Students
• Anyone learning Python from scratch
📝 Homework:
1. Create a function to calculate simple interest.
2. Write a function to check whether a number is prime.
3. Find the factorial of a number using recursion.
4. Generate the Fibonacci series using recursion.
5. Build a menu-driven calculator using functions.
6. Convert simple functions into lambda functions where appropriate.
📥 Download Python:
https://www.python.org/downloads/
📥 Download Visual Studio Code:
https://code.visualstudio.com/
👍 If you enjoyed this lecture, don't forget to Like, Share, and Subscribe for the remaining lectures in this Python course.
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