React Starter
This example displays a static “hello world” message in large, centered text, alongside a nearly identical message rendered in a larger font inside a preformatted element. It demonstrates a minimal React setup using the React and ReactDOM libraries loaded from unpkg. The code contains no dynamic interactions or data processing; it simply assigns the string ‘hello world’ to the text content of the message element and renders it through the root div. The rendering approach relies on the JavaScript DOM API.