update

server.js

@@ -0,0 +1,11 @@
+const express = require('express');
+const path = require('path');
+
+const app = express();
+const PORT = 3000;
+
+app.use(express.static(path.join(__dirname, 'public')));
+
+app.listen(PORT, () => {
+    console.log(`Server running at http://localhost:${PORT}`);
+});