Hello Print

Index.js

import React from 'react';

import ReactDOM from 'react-dom/client';

import './index.css';

import App from './App';

import reportWebVitals from './reportWebVitals';

const root = ReactDOM.createRoot(document.getElementById('root'));

root.render(

  <React.StrictMode>

    <App />

  </React.StrictMode>

);

App.js

function App() {

  return (

    <div>

      <h1>Hello Print</h1>

    </div>

  );

}

export default App;