Copilot third commit

Author: tuves

comments.js

@@ -0,0 +1,14 @@
+// Create web server
+const express = require('express');
+const app = express();
+const port = 3000;
+
+// Create a route
+app.get('/', (req, res) => {
+  res.send('Hello World!');
+});
+
+// Start the server
+app.listen(port, () => {
+  console.log(`Example app listening at http://localhost:${port}`);
+});