Jump Search is a search algorithm designed for sorted datasets. It works by dividing the dataset into fixed-size blocks and “jumping” ahead by that block size until the target value is within the range of a block. Once located, it performs a linear search within that block to find the exact position of the target …
Exponential Search is an algorithm designed for sorted datasets that combines the benefits of Binary Search and Jump Search. It finds the range where the target element might be located using exponentially increasing jumps (1, 2, 4, 8, …), then performs Binary Search within that range. How Exponential Search Works? Exponential Search Java Program Examples …
Interpolation Search is an optimized searching algorithm for sorted datasets that works by estimating the position of the target element based on the values at the boundaries. It assumes that the dataset is uniformly distributed and calculates the probable position of the key using the formula: Unlike Binary Search, which always checks the middle, Interpolation …
This article shows how to Add an element to an Array in a Java program. Since arrays in Java have a fixed size, adding a new element typically involves creating a larger array, copying the existing elements into it, and then appending the new element. Alternatively, you can use dynamic data structures like ArrayList for …
Inserting an element at a specific position in a Java array requires creating a new array and rearranging elements, as arrays in Java have a fixed size. This is a common task to understand array manipulation and dynamic data handling. Here’s how you can insert an element at a specific position in a Java array: …
Fibonacci Search is a divide-and-conquer algorithm similar to Binary Search, but it uses Fibonacci numbers to divide the array into search segments. It is particularly efficient for sorted arrays when the dataset size is large and the cost of accessing elements is high (e.g., accessing memory hierarchies or disk storage). How Fibonacci Search Works? Fibonacci …
Reverse an array is a common and fundamental problem in programming, often used to build a strong understanding of array manipulation and algorithm design. This article explores different methods in Java, from simple approaches like using temporary arrays to advanced techniques like recursion and inbuilt methods, catering to learners at all levels. 1. Reverse Array …
Binary Search is an efficient algorithm for finding an element in a sorted array or collection. It works by repeatedly dividing the search interval in half and comparing the target value (key) with the middle element. This article shows you how the Binary search algorithm works, and gives two examples (basic, and advanced) to demonstrate …
Linear Search is a simple search algorithm that scans the array sequentially and compares each element with the key (target value). If the key is found, it returns the index; otherwise, it returns -1. This article shows you how the Linear search algorithm works with two examples to demonstrate the concept of Linear Search while …
In this article, we show you two basic searching algorithms in Java: Linear Search and Binary Search. 1. Linear Search Linear search is the simplest search algorithm. It sequentially checks each element of the array until a match is found or the whole array is traversed. How Linear Search Works? Advantages: Disadvantages: Linear Search Java …