Update app.py

app.py

@@ -39,9 +39,7 @@ with gr.Blocks() as demo:
     with gr.Row():
         weights = gr.Radio(['uniform', "distance"], label="Weights", info="Choose the weight function")
         n_neighbors = gr.Slider(label="Neighbors", info="Choose the number of neighbors", minimum =1, maximum=15, step=1) 
-    
-    btn = gr.Button(value="Submit")
-            
+                
     
     with gr.Row().style(equal_height=True):
         with gr.Column(scale=2):
@@ -50,7 +48,8 @@ with gr.Blocks() as demo:
             num = gr.Textbox(label="Test Accuracy")
 
         
-    btn.click(train_and_plot,  inputs=[weights, n_neighbors], outputs=[plot, num])
+    weights.change(train_and_plot,  inputs=[weights, n_neighbors], outputs=[plot, num])
+    n_neighbors.change(train_and_plot,  inputs=[weights, n_neighbors], outputs=[plot, num])
     
 
 if __name__ == "__main__":