A doubly linked list is a data structure that is used to store lists. It is very similar to linked lists but with a few extra features. In this tutorial, we will discuss what a doubly-linked list is, we will implement it in python and see it’s output. Pre-Requisite: Linked List Before we move on […]

In this article, we’ll take a look at a data structure that is used to implement a Sparse Matrix in Python. Let’s get started. What is a Sparse Matrix? A sparse matrix is a type of matrix that has many zero elements. That is, most of the items in a sparse matrix are zeroes, hence […]

In this article, we will learn more about Max Heap (known as heap queue in Python). We have already learned about Heap and its library functions (in heapq module) in python . We will now learn about max heap and its implementation and then look at the Python code for implementing the heapify, heappush and […]

A spell checker in Python is a software feature that checks for misspellings in a text. Spell checking features are often embedded in software or services, such as a word processor, email client, electronic dictionary or search engine. Building a spell checker in Python Let’s get started with building our spelling checker tool! 1. Importing […]

Today we’re going learn how to create a Simple Digital Clock using Python in a few lines of code. For building this Clock up we will require the tkinter and time module. Requirements for building a Digital Clock in Python First, we need to install the Tkinter module. If you don’t have this module already […]

Today we’re going to learn how to code some easy games in Python using a few common Python modules. Why are we using Python? Python is a well-known programming language. Python is very easy to understand and code. It is believed to be developer-friendly. Any beginner can learn to code in python within a short […]