# class Employee(object):
#
#     def __init__(self, username, age):
#         self.username = username
#         self.age = age
#
#     def __getattribute__(self, attr):
#         return super(Employee, self).__getattribute__(attr)
#
#     def __getitem__(self, attr):
#         return super(Employee, self).__getattribute__(attr)
#
#
# em = Employee('yiifaa', 32)
# print(em.username)
# #   现在支持“[]”运算符
# print(em['username'])
#
# print(1 == str(1))

print("hello")
