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原文连接：https://blog.youkuaiyun.com/sinat_38682860/article/details/105686284?utm_medium=distribute.pc_relevant.none-task-blog-baidujs-1 1、namedtuple:命名元组，可以创建一个没有方法只有属性的类 from collections import namedtuple card = namedtuple('card',['rank','suit']) # rank 牌面大小，suit