class User(): def __init__(self,first_name,last_name,other): self.first_name = first_name self.last_name = last_name self.other = other def describe_user(self): print(self.first_name,self.last_name,self.other) def greet_user(self): print('Hello,'+ self.first_name + ' ' + self.last_name) user = User('cao','feng','yanan') user.describe_user() user.greet_user() user = User('bai','jihong','yanan') user.describe_user() user.greet_user() user = User('cao','xinyue','yanan') user.describe_user() user.greet_user()
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转载自blog.csdn.net/weixin_42167016/article/details/80707314
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