added examples

app.py

@@ -120,6 +120,14 @@ def load_interface():
         pred_btn.click(fn=predict, inputs=inputs, outputs=smoker_label)
         clear_btn.click(lambda: [None]*22, outputs=inputs)
 
+        #add examples
+        examples= [
+            [20,85,135,190,30,125,53,126,0.1,9.9,0.1,9.9,1,2,1,2,79,240,40,140,55,505,72,371,16,405,4,618,1,1660,4.9,20.9,1,6,0.1,10.3,6,1311,1,2062,1,999,0,1],
+            [40,170,65,75.1,1.0,0.9,1,1,120,70,102,225,260,41,132,15.7,1,0.8,24,26,32,0,45,170,75,89.0,0.7,1.2,1,1,100,67,96,258,345,49,140,15.7,1,1.1,26,28,138,0,30],
+            [180,90,94.0,1.0,0.8,1,1,115,72,88,177,103,53,103,13.5,1,1.0,19,29,30,0,60,170,65,78.0,1.5,1.0,1,1,110,70,87,190,210,45,103,14.7,1,0.8,21,21,19,0,55],
+            [175,60,75.0,1.0,1.0,1,1,100,64,93,186,80,86,84,15.4,3,1.0,39,20,35,0,40,160,55,69.0,1.5,1.5,1,1,112,78,90,177,68,78,85,12.4,1,0.5,15,9,14,0,55],
+            [175,60,80.0,1.2,1.5,1.5,1,1,137,89,80,199,35,68,124,16.0,1,1.1,23,19,17,0,55,160,50,68.0,0.8,0.5,1,1,137,87,90,176,36,67,102,13.6,1,0.7,15,14,13,0]
+        ]
 
     iface = gr.TabbedInterface(
         [info_page, model_page],