Arrays

A descriptive page for Array Data Structure with a detailed explanation of what is an array, the definition of the array, basic operations, and standard problems on an array

How to Merge Two Sorted Arrays

In this blog, we're going to learn how to merge two sorted arrays into a single sorted array using different…

3 years ago

How to Sort an Array of 0s, 1s and 2s in Java

Given an array A[] of 0s, 1s, and 2s of size N, the task is to write a function that…

3 years ago

How to Rotate an Array in Java

In this blog, we will learn what exactly array rotation is? And how to rotate an array either in the…

3 years ago

How to Calculate the leaders in an Array

Leaders in an array are those elements that are greater than the elements on their right-hand side in the array.…

3 years ago

<strong>How to Add and Remove an Element from an array at a Specific Index in Java</strong>

Arrays can only store a fixed number of elements in it thus making it impossible to either add or remove…

3 years ago