Binary search algorithm: Learn how to perform

Learn how to perform binary search on a sorted array with logarithmic time complexity. See pseudocode, analysis, example, and C, Java, and Python implementations. Binary Search is a searching algorithm that operates on a sorted or monotonic search space, repeatedly dividing it into halves to find a target value or optimal answer in logarithmic time O (log N). Binary Search is an efficient searching algorithm used to find the position of a target element within a sorted array or list. Unlike linear search, which checks every element, binary search repeatedly divides the search space in half, drastically reducing the number of comparisons. Binary Search is a searching algorithm used in a sorted array by repeatedly dividing the search interval in half and the correct interval to find is decided based on the searched value and the mid value of the interval.