add

app.py

@@ -19,15 +19,16 @@ model = joblib.load(model_dir + "/titan_model.pkl")
 def titan(pclass, sex, age, fare, famliy):
     input_list = []
     if pclass == "First Class":
-        input_list.append(int(1))
+        input_list.append(1)
     elif pclass == "Second Class":
-        input_list.append(int(2))
+        input_list.append(2)
     else:
-        input_list.append(int(3))
+        input_list.append(3)
+    
     if sex == "Male":
-        input_list.append(int(0))
+        input_list.append(0)
     else:
-        input_list.append(int(1))
+        input_list.append(1)
     input_list.append(sex)
     input_list.append(age)
     input_list.append(fare)