From 2bd83e46d5c5755ffb2efc894c57f13c6cea67bf Mon Sep 17 00:00:00 2001
From: mss12138 <17839221453@163.com>
Date: Wed, 23 Dec 2020 21:51:57 +0800
Subject: [PATCH] Update 9-8.py
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更改整个结构，原来的代码有问题，报错。
---
 chapter09/9-8.py | 17 +++++++----------
 1 file changed, 7 insertions(+), 10 deletions(-)

diff --git a/chapter09/9-8.py b/chapter09/9-8.py
index 8a4ad96..1e75bba 100644
--- a/chapter09/9-8.py
+++ b/chapter09/9-8.py
@@ -19,15 +19,6 @@ def describe_user(self):
     def greet_user(self):
         print("\nWelcome back, " + self.username + "!")
 
-class Admin(User):
-    def __init__(self, first_name, last_name, username, email, location):
-        super().__init__(first_name, last_name, username, email, location)
-        self.privileges = []
-    
-    def show_privileges(self):
-        for privilege in self.privileges:
-            print("- " + privilege)
-
 class Privileges():
 
     def __init__(self, privileges=[]):
@@ -41,6 +32,12 @@ def show_privileges(self):
         else:
             print("- This user has no privileges.")
 
+class Admin(User):
+    def __init__(self, first_name, last_name, username, email, location):
+        super().__init__(first_name, last_name, username, email, location)
+        self.privileges = Privileges()
+
+        
 eric = Admin('eric', 'matthes', 'e_matthes', 'e_matthes@example.com', 'alaska')
 eric.describe_user()
 
@@ -53,4 +50,4 @@ def show_privileges(self):
     'can suspend accounts',
     ]
 eric.privileges.privileges = eric_privileges
-eric.privileges.show_privileges()
\ No newline at end of file
+eric.privileges.show_privileges()