Update index.js

index.js

@@ -3,8 +3,8 @@ import express from 'express';
 const app = express();
 const port = 7860;
 
-app.get('/', (req, res) => {
-  res.send('Hello World!');
+app.get('/', (req, res) => {  
+  res.send(`Running Node.js ${process.version.split('.')[0]} with Express.js ${JSON.stringify(app)}`);
 });
 
 app.listen(port, () => {