auto save

diy2.py

@@ -10,6 +10,6 @@ while True:
         print("用户名错误!请重新输入")
         print("用户名错误!请重新输入")
         continue
         continue
     if pwd != userpassword:
     if pwd != userpassword:
-        print('密码错误)
+        print('密码错误')
 
 
 print("欢迎来到贝尔编程!")
 print("欢迎来到贝尔编程!")
\ No newline at end of file