Fix inputs

app.py

@@ -41,20 +41,21 @@ def convertSex(choice):
     else:
         return gr.Number(2.0)
         
+def inputs():
+    pclass = gr.inputs.Number(default=1.0, label="Pclass (Flight class 1/2/3)")
+    sex = gr.inputs.Radio(["Male", "Female"], label="Sex")
+    sex.change(fn=convertSex, inputs=sex, outputs=sex_num)
+    age = gr.inputs.Number(default=1.0, label="Age (in years)")
+    sibsp = gr.inputs.Number(default=1.0, label="SibSp (number of siblings)")
+    return [pclass, sex_num, age, sibsp]
+
+    
 demo = gr.Interface(
     fn=titanic,
     title="Titanic Predictive Analytics",
     description="Experiment with Passenger class/Sex/Age/SibSp to predict if the person is survived or not.",
     allow_flagging="never",
-    inputs=[
-        gr.inputs.Number(default=1.0, label="Pclass (Flight class 1/2/3)"),
-        gr.inputs.Radio(
-            ["Male", "Female"], 
-            label="Sex"
-            ).change(fn=convertSex),
-        gr.inputs.Number(default=1.0, label="Age (in years)"),
-        gr.inputs.Number(default=1.0, label="SibSp (number of siblings)"),
-        ],
+    inputs=inputs,
     outputs=gr.Textbox(label="Result: "))
 
 demo.launch()