Update app.py

app.py

@@ -7,7 +7,9 @@ def greet(name):
  'Price': [10,15,5,5,10,15,15,5]
  }
  df = pd.DataFrame(boxes, columns= ['Color','Shape','Price'])
- return df
+ df.to_excel("output.xlsx")
+ 
+ return gr.File("output.xlsx")
 
-iface = gr.Interface(fn=greet, inputs="text", outputs="dataframe")
+iface = gr.Interface(fn=greet, inputs="text", outputs="file")
 iface.launch()