What is wrong with the following recursive function? It should print out the array backwards.
Void printint array[], int start, int size)
{
Ifstart == size)
Return;
Else
{
Printarray, start-1,size);
Cout

Question

What is wrong with the following recursive function? It should print out the array backwards.
Void printint array[], int start, int size)
{
Ifstart == size)
Return;
Else
{
Printarray, start-1,size);
Cout << array[start] << endl;
}
}
A) infinite recursion
B) the stopping condition is wrong
C) the recursive call is wrong
D) A and C
E) nothing

Quizplus · Accepted Answer

- The recursive call is wrong as it should be PrintIntArray(array, start+1, size) instead of PrintIntArray(array, start-1, size). With start-1, it goes out of the array bounds, causing undefined behavior and potentially crashing the program.
- The stopping condition checks for start == size instead of start >= size. This means that if start accidentally exceeds size, the program will continue to recurse indefinitely, causing a stack overflow and crashing the program.

What Is Wrong with the Following Recursive Function? It Should