Linked-list — An Introduction

Over the past few months, I have been thinking to re-visit the concepts of Data Structures. It’s often said that the best way to learn is to describe your learning to someone else. In this article, I would be making an effort to introduce Linked List to my readers.

According to Wikipedia, the definition of Linked-list is as:

In computer science, a linked list is a linear collection of data elements, whose order is not given by their physical placement in memory. Instead, each element points to the next. It is a data structure consisting of a collection…