This problem deals with determining if a given value is present in a sorted array. An example input is given as [1, 3, 5, 7], 5, with the expected output being true.

A.I. Evaluation of the Solution

The candidate's solution is correct and demonstrates a level of completeness. The candidate has correctly identified that the optimal solution is to use a binary search algorithm, and has correctly implemented a recursive binary search algorithm. The candidate's solution correctly returns true when the value is found in the array, and correctly returns false when the value is not found in the array.

Evaluated at: 2022-12-11 10:15:40