React is a JavaScript library for building user interfaces that emphasizes describing the desired UI. Before learning React, a foundational understanding of HTML, CSS, and JavaScript is essential, as these technologies form the basic structure and interactivity of web pages.

1. React lets you focus on describing what you want the UI to look like.
React, is a JavaScript library specifically designed for building user
interfaces.
What is React ?

2. React lets you focus on describing what you want the UI to look like.
React, is a JavaScript library specifically designed for building user
interfaces.
What is React ?

3. What you should do before learning React ?
React folder structure
JSX
React Components
Agenda
Props
Conditional rendering
Rendering Lists

4. What you should do before learning React ?
HTML
HTML is what we use to build the basic
structure of web pages.
CSS
JavaScript
CSS is what makes your web pages look
nice.
JavaScript is the language that makes
web pages interactive and dynamic.