text: const http = require('http');
  const hostname = "127.0.0.1";
  const port = 3000;
  
  //Create HTTP server and listen on port 3000 for requests
  const server = http.createServer((req, res) => {
      res.statusCode = 200;
      res.setHeader('Content-Type', 'text/plain');
      res.end('Hello World\n');
  });
  
  server.listen(port, hostname, () => {
      console.log(`Server running at http://${hostname}:${port}`);
  });