new react app commant code example

Example 1: create react app

yarn add create-react-app OR npm install create-react-app
npx create-react-app my-app
cd my-app
npm start

Example 2: create react app

npx create-react-app  my-app // my-app or Enter Your Project name
cd my-app // To enter your creating app by command cd 
npm start // To start your app in default browser