Update app.py

app.py

@@ -2,7 +2,13 @@ import gradio as gr
 
 def greet(name):
     print(gr.__version__)
-    return "Hello " + name + "!!"
+    return "Hello " + gr.__version__ + "!!"
 
-iface = gr.Interface(fn=greet, inputs="text", outputs="text")
+iface = gr.Interface(
+    fn=greet,
+    inputs="text",
+    outputs="text",
+    verbose=True,
+    enable_queue=True,
+)
 iface.launch()