React is an easy-to-use JavaScript framework that lets us create front-end apps.

In this article, we’ll look at how to create a background color switcher app with React and JavaScript.

Create the Project

We can create the React project with Create React App.

To install it, we run:

npx create-react-app background-color-switcher

with NPM to create our React project.

Create the Background Color Switcher App

To create the background color switcher app, we write:

import React, { useState } from "react";
const colors = ["red", "green", "blue", "yellow"];

export default function App() {
  const [backgroundColor, setBackgroundColor] = useState("");

#programming #web-development #react #javascript