如下所示:
def list_dict_duplicate_removal(): data_list = [{"a": "123", "b": "321"}, {"a": "123", "b": "321"}, {"b": "321", "a": "123"}] run_function = lambda x, y: x if y in x else x + [y] return reduce(run_function, [[], ] + data_list)if __name__ == '__main__': print list_dict_duplicate_removal()輸出結(jié)果:
[{'a': '123', 'b': '321'}]以上這篇對python列表里的字典元素去重方法詳解就是小編分享給大家的全部內(nèi)容了,希望能給大家一個參考,也希望大家多多支持武林站長站。
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