Update README.md

README.md

@@ -12,3 +12,10 @@ short_description: 'Woof tells you the output of your dog. '
 ---
 
 Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
+import gradio as gr
+
+def greet(name):
+    return "Hello " + name + "!!"
+
+demo = gr.Interface(fn=greet, inputs="text", outputs="text")
+demo.launch()