What is the output of this program? import java.util.*; class Array { public static void main(String args[]) { int array[] = new int [5]; for (int i = 5; i > 0; i--) array[5 - i] = i; Arrays.sort(array); System.out.print(Arrays.binarySearch(array, 4)); } }

• A. 2
• B. 3
• C. 4
• D. 5