Update app.py

app.py

@@ -1,7 +1,7 @@
 import gradio as gr
 
-def image_classifier(inp):
-    return {'cat': 0.3, 'dog': 0.7}
+def greet(name):
+    return "Hello " + name + "!!"
 
-demo = gr.Interface(fn=image_classifier, inputs="image", outputs="label")
-demo.launch()
+iface = gr.Interface(fn=greet, inputs="text", outputs="text")
+iface.launch()