Space complexity refers to the amount of memory an algorithm needs to run to completion. The need for space can be attributed to variables, data structures, function calls, and allocations, etc. To determine space complexity, we consider both the fixed space requirements and the variable space requirements. The total space requirement is the sum of […]
Tag: introduction
Understanding Algorithms and Big O Notation
An algorithm, in the most general sense, is a series of steps that you take to accomplish a task. You use algorithms all the time in your daily life, from following a recipe to sorting a deck of cards. In computer science, algorithms are the procedures or formulas we use to solve problems. However, not […]
Common Linux Terminal Commands: A Quick Reference Guide
Command Description ls List directory contents cd [directory] Change the current directory to [directory]. If [directory] is not provided, changes to the home directory pwd Print the path of the current working directory cat [file] Display the contents of a [file] echo [text] Print [text] to the terminal man [command] Display the manual page for […]
Introduction to React MUI
The library is called Material-UI, now known as MUI. Material-UI is a popular React UI framework that implements Google’s Material Design. It offers a rich selection of pre-built components that you can use to create beautiful and consistent user interfaces. Some of these components include buttons, cards, dialogs, menus, and so much more. Installation First […]
Introduction to React-Bootstrap
React-Bootstrap is a front-end framework that combines the power of React and the flexibility and responsiveness of Bootstrap. React-Bootstrap allows us to write Bootstrap-based components in a way that’s more natural to React. Let’s get started! 1. Installation: First, we need to install the package into our React project. You can do this using npm […]
Transitioning from Functional to Class Components in React: A Comprehensive Tutorial
In this tutorial, we will explore the class components in React for those who are already familiar with functional components. Class components were the primary way of creating components in React before the introduction of functional components and Hooks. Although functional components are more commonly used today, understanding class components can be valuable when working […]
Building a Simple React Counter Application with Functional Components and Hooks
In this tutorial, we’ll create a simple React counter application using functional components and React hooks. The application will have buttons to increment and decrement the counter, as well as display the current count. To follow this tutorial, you need to have Node.js and npm installed on your machine. You can download Node.js from the […]
Understanding Props in React
Introduction: Props in React are a way to pass data from one component to another. They allow you to create reusable components that can receive different values and behave accordingly. In this tutorial, we will use a simple analogy to understand props and see examples of how they can be used in React applications. Analogy: […]
Mastering Functional Programming in Python with map, filter, and reduce Functions
Introduction Python provides three built-in functions for functional programming: map, filter, and reduce. These functions are useful for applying a function to every element in a sequence, filtering elements that meet a certain condition, and combining a sequence of values into a single value, respectively. Map The map function applies a given function to each […]
Mastering Regular Expressions in Python: A Comprehensive Tutorial
A regular expression is a sequence of characters that defines a search pattern. They are widely used in programming for searching, replacing, and validating text. Regular expressions can be used in many programming languages, including Python. In Python, we can use the re module to work with regular expressions. The re module provides several functions […]