The Complete React Developer Course (with Hooks and Redux) - Section Intro: React Components

The video tutorial introduces React components, explaining how they help break applications into small, reusable parts. Each component has its own JSX for rendering and can handle events, making them self-contained units. The tutorial demonstrates how to decompose an application into components.

What is the primary purpose of React components?

• To make applications slower

• To break applications into small, reusable parts

• To increase the complexity of applications

• To remove the need for JavaScript

What does each React component contain?

• A set of PHP scripts

• A set of JSX that it renders

• A set of CSS styles

• A set of HTML files

How do React components handle user interactions?

• By handling events for JSX elements

• By using external libraries

• By using HTML forms

• By ignoring them

What is a key feature of React components?

• They are not reusable

• They are self-contained units

• They require a lot of memory

• They cannot handle events

What will be done to the current application in this section?

• It will be broken up into components

• It will be deleted

• It will be converted to a different language

• It will be merged into one large component