Cyber
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This example displays a single, large, centered text message reading “Hello React!” in the browser. It uses React version 16.13.1 and ReactDOM to render a simple functional component directly into the page’s root HTML element. The code constructs the component with JSX syntax and calls `ReactDOM.render` to mount it, demonstrating a minimal setup for a React application. The page loads React through the production UMD build hosted on unpkg.
AI-generated descriptionReact Starter code.
MIT Licensed