Update app.py

app.py

@@ -52,5 +52,5 @@ def recognize_digit(image):
 
 demo = gr.Interface(fn=recognize_digit, 
                     inputs="sketchpad", 
-                    outputs=gr.Label(num_top_classes=1))
+                    outputs=gr.outputs.Label(num_top_classes=3)
 demo.launch(share=True)