比较2个列表/集合并输出差异的最简单方法是什么？是否有任何内置函数可以帮助我比较嵌套列表/集合？
输入:
First_list = [['Test.doc', '1a1a1a', 1111],
['Test2.doc', '2b2b2b', 2222],
['Test3.doc', '3c3c3c', 3333]
]
Secnd_list = [['Test.doc', '1a1a1a', 1111],
['Test2.doc', '2b2b2b', 2222],
['Test3.doc', '8p8p8p', 9999],
['Test4.doc', '4d4d4d', 4444]]
预期产出:
Differences = [['Test3.doc', '3c3c3c', 3333],
['Test3.doc', '8p8p8p', 9999],
['Test4.doc', '4d4d4d', 4444]]