# Data Structures

This category contains all the posts related to data structures. For e.g.: Hash Tables, Linked Lists, Trees, Graphs, Heaps, Tries etc..

## Asymptotic Analysis

This article Data Structures and Algorithms – Asymptotic Analysis presents a better approach to understand how to analyze algorithms. Moreover, we would like to understand what algorithms are and why they are important. In this article we will just try and understand the idea behind analyzing algorithms. On the other hand if you are interested in watching a video for this article, you can subscribe our Youtube Channel. Question: What are algorithms and their analysis? Answer: It’s a theoretical study of computer program’s performance and resource usage. But the focus is primarily ...

## Data Structures and Algorithms – Introduction

Introduction This series of articles is from the online sessions I conduct for working professionals as a part of the data structures and algorithm subject. I will keep posting each session's article here so that it can be used by everyone who is not able to attend the sessions. On the other hand if you are interested in watching a video for this article, you can subscribe our Youtube Channel. What are data structures? Data is the basis of information, in today’s e-age information is the most important asset. An important and un-deniable fact about data is that its volume is exponent...

## Count Binary Search Trees created from N unique elements

[nextpage title="Introduction"] This is the third article for Binary Search Trees, to read more about the previous article, please check the topic Binary Search Tree Basics – a detailed discussion. To get updates on the coming articles in the series, please use the Subscribe feature on the right panel. Purpose of article This article explains few more aspects of binary search tree (BST). In the last article we learnt to construct a BST and then we revisited our technique to construct a better BST with the same. So this means that there can be more than one BST possible with a given set of e...