oop_class.py

# -*-coding:utf-8-*-
class Person: # 一个空的代码块
 """

 用户类
 """
 def __init__(self, name):
 """文档字符串-函数描述"""
 self.name = name
 print("我的名字是：" + name)

 def say_hi(self):
 """问候方法"""

 # print("你好:" + name)
 print("你好:{}".format(self.name))


# p = Person('孙涛')
# print(p.say_hi())
#
# print(Person('文荟').say_hi())


#打印文档字符串
print(Person.__doc__)
print(Person.say_hi.__doc__)