Added app file

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+  "python.formatting.provider": "black"
+}

app.py

@@ -0,0 +1,7 @@
+import gradio as gr
+
+def greet(name):
+    return f"Hello {name} !!"
+
+interface = gr.Interface(fn=greet, inputs="text", outputs="text")
+interface.launch()