Question

Consider the following function: Int test(int x, int y) { if (x <= y) return y-X; Else return test(x-1, y+1); } What is the output of the following statements?

Answer 1

The question pertains to a recursive function in programming that reduces the value of 'x' and increases 'y' until a condition is met to return their difference. The output cannot be determined without specific input values for 'x' and 'y'.

Step-by-step explanation:

The question is related to recursion in computer programming, specifically in the context of a function written in a language such as C or similar. The function test is designed to recursively reduce the value of x and increase the value of y until x is less than or equal to y, at which point it returns the difference between y and x.

To determine the output of the function, one needs to simulate the recursion with the given values for x and y and follow the execution until the base condition (x <= y) is met. Without specific input values provided for x and y, we cannot give a definitive answer. It is important to note that without a stopping condition that is eventually met, a recursive function like this could lead to an infinite recursive call and a stack overflow error.