Update app.py

app.py

@@ -1,7 +1,8 @@
 import gradio as gr
 
-def greet(name):
-    return "Hello " + name + "!!"
-
-demo = gr.Interface(fn=greet, inputs="text", outputs="text")
+def greet(name, intensity):
+    return "Hello, " + name + "!" * int(intensity)
+    
+demo = gr.Interface(   fn=greet,  inputs=["text", "slider"], outputs=["text"],
+                   )
 demo.launch()