29_Python for Exercise Five :Python for exercise Factorial | Step-by-Step Tutorial
📌 Python for Exercise Five: Factorial | Step-by-Step Tutorial
🔢 Learn how to calculate the factorial of a number using Python! In this step-by-step tutorial, we'll break down the logic behind factorial calculations and implement them using Python. Whether you're a beginner or just looking to sharpen your coding skills, this video is for you!
🎯 What You'll Learn:
✅ What is a factorial? (n!)
✅ Different methods to calculate factorial (loop & recursion)
✅ Writing a Python program for factorial step by step
✅ Understanding the logic behind recursive functions
✅ Practical examples and explanations
📌 Code Used in This Tutorial:
python
Copy
Edit
Method 1: Using a loop
def factorial_loop(n):
result = 1
for i in range(1, n + 1):
result *= i
return result
Method 2: Using recursion
def factorial_recursive(n):
if n == 0 or n == 1:
return 1
return n * factorial_recursive(n - 1)
Example
num = 5
print("Factorial using loop:", factorial_loop(num))
print("Factorial using recursion:", factorial_recursive(num))
🖥️ Recommended Playlist:
▶️ Python for Beginners
▶️ More Python Exercises
🚀 Subscribe for More Python Tutorials!
🔔 Don’t forget to LIKE, SHARE, and SUBSCRIBE for more coding tutorials
On this page of the site you can watch the video online 29_Python for Exercise Five :Python for exercise Factorial | Step-by-Step Tutorial with a duration of hours minute second in good quality, which was uploaded by the user learningStar 08 February 2025, share the link with friends and acquaintances, this video has already been watched 14 times on youtube and it was liked by 0 viewers. Enjoy your viewing!
