Traversing an array without using length property
We often face an interview question when it is asked to search or traverse an array without knowing/using the length property. In Java, if you try to access the element that is outside the length of the array it will give you an exception as java.lang.ArrayIndexOutOfBoundsException. Here I have one implementation of a binary search where I will not use the length property of the array. import static java.lang.Math.pow; public class BinarySearchWithoutLength { public static Integer binarySearch(final Integer[] elements, final Integer find) {…