What is React?What is React?

Welcome to the world of React, a powerful JavaScript library for building dynamic and interactive user interfaces. We'll explore what React is and why it has become the go-to choice for modern web development.


What is React?

React is a JavaScript library that simplifies the process of building user interfaces. It allows us to create reusable UI components and efficiently update the user interface as data changes. We'll dive deeper into React's core concepts and its advantages.



Before we embark on this React journey, it's essential to have a solid understanding of web development fundamentals, including HTML, CSS, and JavaScript. If you're already comfortable with these technologies, you're in the right place to learn React.

If you're new to HTML, CSS, or JavaScript, we recommend taking the following courses to build a strong foundation:

Feel free to follow these links to review or learn these essential technologies before diving into React. They will provide a solid background for understanding and mastering React's concepts and techniques.

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Section 1. Chapter 1