Answers for "reacte react app"

command to create react app

npx create-react-app my-app
cd my-app
npm start

create a new project with create-react-app

npx create-react-app project-name

creating react app using npx

npx create-react-app my-app
cd my-app
yarn start

react app

npm install -g create-react-app
create-react-app react-app
cd my-app
npm start