Jul 31, 2025 · In this article, we introduce array, implementation in different popular languages, its basic operations and commonly seen problems / interview questions. An array stores items (in case of …

Jun 5, 2023 · Arrays provide a structured way to store and access collections of elements, while algorithms for arrays enable efficient manipulation, searching, sorting, and traversal of the data they...

Nov 18, 2025 · Array study guide for coding interviews, including practice questions, techniques, time complexity, and recommended resources

Following are the basic operations supported by an array. Traverse − print all the array elements one by one. Insertion − Adds an element at the given index. Deletion − Deletes an element at the given index.

Sep 5, 2025 · Discover essential array algorithms and techniques for efficient array manipulation. Learn sorting, searching, rotation, merging, and advanced operations with step-by-step examples and …

This article includes links to some of the classic and popular Array algorithms. Boyer-Moore Majority Voting Algorithm The Boyer-Moore Majority Voting Algorithm is a technique used to find the majority …

Arrays An array is a data structure used to store multiple elements. Arrays are used by many algorithms. For example, an algorithm can be used to look through an array to find the lowest value, like the …

Array Algorithms are defined as functional algorithms where each step of the algorithm results in a function being applied to an array, producing an array result. Array algorithms are compared with non …

We covered Bubble Sort, an algorithms that sorts an array. Say we are given an array called arr, how do we find a specific value, val, in that array? Let’s write a method called linearSearch that will perform a …

The code below rotates array elements to the left. Note that you need to use an indexed loop for this because you need to change the array and access two elements at different indices.