If the value being searched for by a recursive binary search algorithm is in the array,which of the following is true?
A)the algorithm cannot return a nonpositive number
B)the algorithm cannot return a nonnegative number
C)the algorithm cannot return a zero
D)the algorithm cannot return a negative number

Question

Quizplus · Accepted Answer

Recursive binary search, when successful in finding the value, returns the index of the value within the array. Since array indices are non-negative, the algorithm cannot return a negative number if it finds the value.

If the Value Being Searched for by a Recursive Binary