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📅  最后修改于: 2022-03-11 14:45:47.183000             🧑  作者: Mango
hh = {"a":3, "b":4, "c":5} print(hh.keys()) # dict_keys(['a', 'b', 'c']) print(list(hh.keys())) # ['a', 'b', 'c']