Goals

• Understand the basics of React and its core concepts
• Create a simple React App

Tasks

1. Introduction to React

• Learn what React is and why it's used
• Understand the concept of component-based architecture
• Learn about React's virtual DOM and its benefits

2. Set Up the Environment

• Install Node.js: Node.JS Download and Installation
• Install Create React App tool globally using the command npm install -g create-react-app

3. Create a Simple React App

• Create a New React Application using the command npx create-react-app my-first-react-app
• Start the Development Server using the command npm start
• Modify the code such that it returns Hello World! as a response
• View your React application by visiting the url http://localhost:3000

Understand and use JSX to render elements

Create a functional component and render it

Pass data to a component using props

Manage and update component state

Handle events like button clicks in React

Render components conditionally based on state

Render a list of items using the map function

Create a simple form and handle user input

Lift state to a common ancestor component