本文目录英文文档frozenset()小结英文文档class frozenset([iterable])Return a new frozenset object, optionally with elements taken from iterable. frozenset is a built-in class. See frozenset and Set Types — set, frozenset for documentation about this class.
For other containers see the built-in set, list, tuple, and dict classes, as well as the collections module.
frozenset()class frozenset([iterable])1、传入一个可迭代对象，生成一个新的不可变集合>>> a = frozenset(range(10)) >>> a frozenset({0, 1, 2, 3, 4, 5, 6, 7, 8, 9}) >>> b = frozenset(python is simple) >>> b frozenset({p, h, n, e, y, , s, m, o, i, l, t})。
2、不传入参数时，生成的空的不可变集合>>> c = frozenset() >>> c frozenset() 小结希望通过上面的操作能帮助大家如果你有什么好的意见，建议，或者有不同的看法，我都希望你留言和我们进行交流、讨论。
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