(Recursive Binary Search) Modify Fig. to use recursive method recursiveBinarySearch to per...

(Recursive Binary Search) Modify Fig. to use recursive method recursiveBinarySearch to perform a binary search of the array. The method should receive the search key, starting index and ending index as arguments. If the search key is found, return its index in the array. If the search key is not found, return −1.

Fig. | Class that contains an array of random integers and a method that uses binary search to find an integer.