Update app.py

app.py

@@ -28,7 +28,7 @@ def greet(a, b, c):
     return 1
 
 # demo = gr.Interface(fn=greet, inputs=["textbox", "button"], outputs="text")
-demo = gr.Blocks():
+demo = gr.Blocks()
 with demo:
     p = gr.Textbox()
     f = gr.Textbox()