04 Factorial Program Using Recursion in Python | Step-by-Step Explanation

Published: 07 June 2026
on channel: Amulya's Academy

142

In this video, we learn how to solve the Factorial problem using Recursion in Python.

We begin by understanding what a factorial is and how factorial values are calculated. Then, we break the problem into smaller subproblems and see how recursion helps us solve it efficiently.

Topics covered in this video:

• What is Factorial?
• Examples of Factorial Calculation
• Recursive Thinking
• Base Case and Recursive Case
• Factorial Formula: n × (n - 1)!
• Writing the Recursive Function in Python
• Handling Negative Inputs
• Program Execution and Output

This tutorial is suitable for beginners who are learning recursion and want to understand how recursive functions work through a simple and practical example.

#Python #Recursion #Factorial #PythonProgramming #DataStructures #Algorithms #CodingForBeginners #LearnPython #ProgrammingTutorial #DSA

On this page of the site you can watch the video online 04 Factorial Program Using Recursion in Python | Step-by-Step Explanation with a duration of hours minute second in good quality, which was uploaded by the user Amulya's Academy 07 June 2026, share the link with friends and acquaintances, this video has already been watched 142 times on youtube and it was liked by 9 viewers. Enjoy your viewing!

54,509