add examples

app.py

@@ -17,6 +17,7 @@ def classify_img(img):
 
 inputs = gr.inputs.Image(shape=(192,192))
 label = gr.outputs.Label()
+examples = ['0.jpg', '1.jpg', '2.png', '3.jpg', '4.jpg', '5.jpeg', '6.png', '7.jpg', '8.jpeg', '9.jpg',]
 
-iface = gr.Interface(fn=classify_img, inputs=inputs, outputs=label, title="Insert an image of any number 0-9")
+iface = gr.Interface(fn=classify_img, inputs=inputs, outputs=label, examples=examples, title="Insert an image of any number 0-9")
 iface.launch(inline=False)