今天爱分享给大家带来Python中列表的append和extend的区别【面试题详解】,希望能够帮助到大家。
>>> x = [1, 2] >>> x.append(3) >>> x [1, 2, 3] >>> x.append([4,5]) >>> x [1, 2, 3, [4, 5]] >>> >>> x = [1, 2, 3] >>> x.extend([4, 5]) >>> x [1, 2, 3, 4, 5]
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