Update page 'Day 5 Homework - Karen'

Day 5 Homework - Karen.md

@@ -4,19 +4,20 @@
 class Vault:
     def __init__(self):
         self._treasure = "gold"
-        self._attributes = dict(self.__dict__)
+        self._original_dict = dict(self.__dict__)
 
     def __setattr__(self, name, value):
-        if name != "_attributes" and name not in self._attributes:
+        if name != "_treasure" and name in self.__dict__ and self._original_dict.get(name) != value:
             print("attribute deleted!")
-        self._attributes[name] = value
-        super().__setattr__("_attributes", dict(self.__dict__))
+        self.__dict__[name] = value
 
     @property
     def treasure(self):
-        if self.__dict__ != self._attributes:
+        if self.__dict__ != self._original_dict:
             print("attribute deleted!")
         return self._treasure
+v = Vault()
+print(v.treasure)
 ```
 To assess other's Vault (although it may not be ethical), we can use `__getattribute__` method like: