What would happen if a negative value is passed to a method that returns the factorial of the value passed to it?
A)the method will calculate the correct value for the factorial of the number
B)the method will calculate a negative value for the factorial of the number
C)the method would terminate immediately
D)an infinite sequence of recursive calls will occur

Question

Quizplus · Accepted Answer

Factorial is defined only for non-negative integers. If a method that calculates factorial is not designed to handle negative inputs specifically, passing a negative value could lead to an infinite sequence of recursive calls, as the base case (usually 0 or 1) would never be reached.

What Would Happen If a Negative Value Is Passed to a Method