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Introduction This tutorial will check if a Binary Tree is Binary Search Tree or not. We know that a binary search tree (BST) is a node based binary tree data structure which satisfies the following properties: The left sub-tree of a node contains…
Finding start and end index of an element in a sorted array using Kotlin programming language will be shown here. The array may contain duplicate elements and we will see how to find a start and end index for an element in…
Introduction Autocomplete allows you to easily create autocomplete and auto-suggest boxes for text input fields. When you start a search on Google, you can find the information you are looking for using search predictions. Search predictions are possible search terms you can…
This example shows how Binary Search Algorithm works. Binary search algorithm is better when an array is sorted because it makes comparison between the search key “k” and middle element of the array. Since the array is sorted, the comparison results either…
This example shows how Sequential Search algorithm works. Simple way to search for a key value k in an array a is to compare the values of the elements in a with k. The process starts with the first element of the…
This tutorial example will show you how to search an element in Java ArrayList in both case sensitive and case insensitive way.