Write a recursive function to print the factorial for a given number.
def recur_factorial(n):
if n==1:
return
n
else:
return n*recur_factorial(n-1)
num=int(input("Enter Number"))
if num<0:
print("Enter valid number")
elif num==0:
print("factorial of 0 is 1")
else:
print("The factorial of",num,"is",recur_factorial(num))
Enter Number 5
The factorial of 5 is 120
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