Which Would Be the Base Case in a Recursive Solution

question 22

Multiple Choice

Which would be the base case in a recursive solution to the problem of finding the factorial of a number. Recall that the factorial of a non-negative whole number is defined as n! where:
If n = 0,then n! = 1
If n > 0,then n! = 1 x 2 x 3 x ...
X n

• A) n = 0
• B) n = 1
• C) n > 0
• D) The factorial of a number cannot be solved with recursion.