Reading Time: 2 minsThis blog post explains how to implement the binary search algorithm in Java to search for an integer in a sorted array. Binary search is a very efficient search algorithm that works on sorted data and operates by repeatedly dividing the search interval in half. By using binary search, we can search a large array in logarithmic time, which is much faster than linear search. We’ll walk through the implementation of binary search in Java, including the use of iterative algorithms and divide and conquer techniques, and how to apply it to search for an integer in a sorted array.