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Write a Python Program to Find Factorial of Number Using Recursion
PROGRAM: Python Program to Find Factorial of Number Using Recursion
/* 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 :-
The factorial of 7 is 5040
