Copilot third commit

Author: MathSee

comments.js

@@ -0,0 +1,13 @@
+// Create web server
+const express = require('express');
+const app = express();
+
+// Create a route to handle GET requests on the root URL (/)
+app.get('/', (req, res) => {
+  res.send('Hello, World!');
+});
+
+// Start the server
+app.listen(3000, () => {
+  console.log('Server is running on http://localhost:3000');
+});