Python Program to Find Factorial of Number Using Recursion: In this program, you’ll learn to find the factorial of a number using recursive function.
Factorial: Factorial of a number specifies a product of all integers from 1 to that number. It is defined by the symbol explanation mark (!).
For example: The factorial of 5 is denoted as 5! = 12345 = 120.
Python Program to Find Factorial of Number Using Recursion
# Factorial of a number using recursion def recur_factorial(n): if n == 1: return n else: return n*recur_factorial(n-1) num = 7 # check if the number is negative if num < 0: print("Sorry, factorial does not exist for negative numbers") elif num == 0: print("The factorial of 0 is 1") else: print("The factorial of", num, "is", recur_factorial(num))
Output of Program