{"id":1075435,"date":"2025-01-08T11:44:07","date_gmt":"2025-01-08T03:44:07","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1075435.html"},"modified":"2025-01-08T11:44:10","modified_gmt":"2025-01-08T03:44:10","slug":"python%e5%a6%82%e4%bd%95%e5%90%91%e5%b5%8c%e5%a5%97%e5%88%97%e8%a1%a8%e4%b8%ad%e5%8a%a0%e6%95%b0%e6%8d%ae-2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1075435.html","title":{"rendered":"python\u5982\u4f55\u5411\u5d4c\u5957\u5217\u8868\u4e2d\u52a0\u6570\u636e"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/24180519\/91cc25ab-cf5b-46c3-a809-e7e779288d10.webp\" alt=\"python\u5982\u4f55\u5411\u5d4c\u5957\u5217\u8868\u4e2d\u52a0\u6570\u636e\" \/><\/p>\n<p><p> <strong>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528append()\u3001extend()\u3001insert()\u51fd\u6570\u5411\u5d4c\u5957\u5217\u8868\u4e2d\u6dfb\u52a0\u6570\u636e\u3001\u901a\u8fc7\u7d22\u5f15\u6307\u5b9a\u4f4d\u7f6e\u3001\u5728\u5217\u8868\u672b\u5c3e\u6dfb\u52a0\u6570\u636e\u3002<\/strong> \u5176\u4e2d\uff0c\u4f7f\u7528append()\u51fd\u6570\u53ef\u4ee5\u76f4\u63a5\u5728\u5217\u8868\u672b\u5c3e\u6dfb\u52a0\u4e00\u4e2a\u5143\u7d20\uff0c\u800cextend()\u51fd\u6570\u5219\u53ef\u4ee5\u5c06\u53e6\u4e00\u4e2a\u5217\u8868\u4e2d\u7684\u6240\u6709\u5143\u7d20\u6dfb\u52a0\u5230\u5f53\u524d\u5217\u8868\u672b\u5c3e\u3002insert()\u51fd\u6570\u5219\u5141\u8bb8\u5728\u6307\u5b9a\u4f4d\u7f6e\u6dfb\u52a0\u5143\u7d20\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528\u8fd9\u4e9b\u65b9\u6cd5\u5411\u5d4c\u5957\u5217\u8868\u4e2d\u6dfb\u52a0\u6570\u636e\u3002<\/p>\n<\/p>\n<p><h3>\u4e00\u3001\u4f7f\u7528append()\u51fd\u6570<\/h3>\n<\/p>\n<p><p>append()\u51fd\u6570\u53ef\u4ee5\u5728\u5217\u8868\u672b\u5c3e\u6dfb\u52a0\u4e00\u4e2a\u5143\u7d20\u3002\u5bf9\u4e8e\u5d4c\u5957\u5217\u8868\u6765\u8bf4\uff0c\u53ef\u4ee5\u901a\u8fc7\u8bbf\u95ee\u5b50\u5217\u8868\u6765\u4f7f\u7528append()\u51fd\u6570\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u793a\u4f8b<\/p>\n<p>nested_list = [[1, 2], [3, 4], [5, 6]]<\/p>\n<p>nested_list[0].append(10)<\/p>\n<p>print(nested_list)  # \u8f93\u51fa: [[1, 2, 10], [3, 4], [5, 6]]<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u901a\u8fc7<code>nested_list[0].append(10)<\/code>\u5c0610\u6dfb\u52a0\u5230\u7b2c\u4e00\u4e2a\u5b50\u5217\u8868\u7684\u672b\u5c3e\u3002<\/p>\n<\/p>\n<p><h3>\u4e8c\u3001\u4f7f\u7528extend()\u51fd\u6570<\/h3>\n<\/p>\n<p><p>extend()\u51fd\u6570\u53ef\u4ee5\u5c06\u53e6\u4e00\u4e2a\u5217\u8868\u4e2d\u7684\u6240\u6709\u5143\u7d20\u6dfb\u52a0\u5230\u5f53\u524d\u5217\u8868\u7684\u672b\u5c3e\u3002\u5bf9\u4e8e\u5d4c\u5957\u5217\u8868\uff0c\u53ef\u4ee5\u901a\u8fc7\u8bbf\u95ee\u5b50\u5217\u8868\u6765\u4f7f\u7528extend()\u51fd\u6570\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u793a\u4f8b<\/p>\n<p>nested_list = [[1, 2], [3, 4], [5, 6]]<\/p>\n<p>nested_list[1].extend([7, 8])<\/p>\n<p>print(nested_list)  # \u8f93\u51fa: [[1, 2], [3, 4, 7, 8], [5, 6]]<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u901a\u8fc7<code>nested_list[1].extend([7, 8])<\/code>\u5c067\u548c8\u6dfb\u52a0\u5230\u7b2c\u4e8c\u4e2a\u5b50\u5217\u8868\u7684\u672b\u5c3e\u3002<\/p>\n<\/p>\n<p><h3>\u4e09\u3001\u4f7f\u7528insert()\u51fd\u6570<\/h3>\n<\/p>\n<p><p>insert()\u51fd\u6570\u5141\u8bb8\u5728\u6307\u5b9a\u4f4d\u7f6e\u6dfb\u52a0\u5143\u7d20\u3002\u5bf9\u4e8e\u5d4c\u5957\u5217\u8868\uff0c\u53ef\u4ee5\u901a\u8fc7\u8bbf\u95ee\u5b50\u5217\u8868\u6765\u4f7f\u7528insert()\u51fd\u6570\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u793a\u4f8b<\/p>\n<p>nested_list = [[1, 2], [3, 4], [5, 6]]<\/p>\n<p>nested_list[2].insert(1, 9)<\/p>\n<p>print(nested_list)  # \u8f93\u51fa: [[1, 2], [3, 4], [5, 9, 6]]<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u901a\u8fc7<code>nested_list[2].insert(1, 9)<\/code>\u5c069\u63d2\u5165\u5230\u7b2c\u4e09\u4e2a\u5b50\u5217\u8868\u7684\u7d22\u5f151\u4f4d\u7f6e\u3002<\/p>\n<\/p>\n<p><h3>\u56db\u3001\u4f7f\u7528\u7d22\u5f15\u6307\u5b9a\u4f4d\u7f6e\u6dfb\u52a0\u6570\u636e<\/h3>\n<\/p>\n<p><p>\u9664\u4e86\u4f7f\u7528\u4e0a\u8ff0\u51fd\u6570\u5916\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u76f4\u63a5\u901a\u8fc7\u7d22\u5f15\u6307\u5b9a\u4f4d\u7f6e\u6765\u6dfb\u52a0\u6570\u636e\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u793a\u4f8b<\/p>\n<p>nested_list = [[1, 2], [3, 4], [5, 6]]<\/p>\n<p>nested_list[0][1] = 99<\/p>\n<p>print(nested_list)  # \u8f93\u51fa: [[1, 99], [3, 4], [5, 6]]<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u901a\u8fc7<code>nested_list[0][1] = 99<\/code>\u5c06\u7b2c\u4e00\u4e2a\u5b50\u5217\u8868\u7684\u7d22\u5f151\u4f4d\u7f6e\u7684\u503c\u4fee\u6539\u4e3a99\u3002<\/p>\n<\/p>\n<p><h3>\u4e94\u3001\u521b\u5efa\u65b0\u7684\u5b50\u5217\u8868\u5e76\u6dfb\u52a0\u6570\u636e<\/h3>\n<\/p>\n<p><p>\u6709\u65f6\uff0c\u6211\u4eec\u53ef\u80fd\u9700\u8981\u5411\u5d4c\u5957\u5217\u8868\u4e2d\u6dfb\u52a0\u65b0\u7684\u5b50\u5217\u8868\uff0c\u7136\u540e\u518d\u5411\u8fd9\u4e2a\u65b0\u7684\u5b50\u5217\u8868\u4e2d\u6dfb\u52a0\u6570\u636e\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u793a\u4f8b<\/p>\n<p>nested_list = [[1, 2], [3, 4], [5, 6]]<\/p>\n<p>new_sublist = [7, 8]<\/p>\n<p>nested_list.append(new_sublist)<\/p>\n<p>print(nested_list)  # \u8f93\u51fa: [[1, 2], [3, 4], [5, 6], [7, 8]]<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u521b\u5efa\u4e86\u4e00\u4e2a\u65b0\u7684\u5b50\u5217\u8868<code>new_sublist<\/code>\uff0c\u7136\u540e\u4f7f\u7528<code>nested_list.append(new_sublist)<\/code>\u5c06\u8fd9\u4e2a\u65b0\u7684\u5b50\u5217\u8868\u6dfb\u52a0\u5230\u5d4c\u5957\u5217\u8868\u7684\u672b\u5c3e\u3002<\/p>\n<\/p>\n<p><h3>\u516d\u3001\u4f7f\u7528\u5217\u8868\u63a8\u5bfc\u5f0f<\/h3>\n<\/p>\n<p><p>\u5217\u8868\u63a8\u5bfc\u5f0f\u662f\u4e00\u79cd\u7b80\u6d01\u7684\u8bed\u6cd5\uff0c\u53ef\u4ee5\u7528\u6765\u751f\u6210\u65b0\u7684\u5217\u8868\u3002\u6211\u4eec\u4e5f\u53ef\u4ee5\u4f7f\u7528\u5217\u8868\u63a8\u5bfc\u5f0f\u6765\u5411\u5d4c\u5957\u5217\u8868\u4e2d\u6dfb\u52a0\u6570\u636e\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u793a\u4f8b<\/p>\n<p>nested_list = [[1, 2], [3, 4], [5, 6]]<\/p>\n<p>nested_list = [sublist + [i * 10] for i, sublist in enumerate(nested_list)]<\/p>\n<p>print(nested_list)  # \u8f93\u51fa: [[1, 2, 0], [3, 4, 10], [5, 6, 20]]<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u5217\u8868\u63a8\u5bfc\u5f0f\u4e3a\u6bcf\u4e2a\u5b50\u5217\u8868\u6dfb\u52a0\u4e00\u4e2a\u65b0\u5143\u7d20\uff0c\u8fd9\u4e2a\u65b0\u5143\u7d20\u7684\u503c\u662f\u5b50\u5217\u8868\u7d22\u5f15\u4e58\u4ee510\u3002<\/p>\n<\/p>\n<p><h3>\u4e03\u3001\u4f7f\u7528\u5faa\u73af\u6dfb\u52a0\u591a\u4e2a\u6570\u636e<\/h3>\n<\/p>\n<p><p>\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u53ef\u80fd\u9700\u8981\u5728\u5d4c\u5957\u5217\u8868\u4e2d\u6dfb\u52a0\u591a\u4e2a\u6570\u636e\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u5faa\u73af\u6765\u5b9e\u73b0\u8fd9\u4e00\u70b9\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u793a\u4f8b<\/p>\n<p>nested_list = [[1, 2], [3, 4], [5, 6]]<\/p>\n<p>for sublist in nested_list:<\/p>\n<p>    sublist.append(99)<\/p>\n<p>print(nested_list)  # \u8f93\u51fa: [[1, 2, 99], [3, 4, 99], [5, 6, 99]]<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e00\u4e2a\u5faa\u73af\u904d\u5386\u6bcf\u4e2a\u5b50\u5217\u8868\uff0c\u5e76\u5411\u6bcf\u4e2a\u5b50\u5217\u8868\u4e2d\u6dfb\u52a099\u3002<\/p>\n<\/p>\n<p><h3>\u516b\u3001\u4f7f\u7528numpy\u5e93\u64cd\u4f5c\u591a\u7ef4\u6570\u7ec4<\/h3>\n<\/p>\n<p><p>\u5982\u679c\u5d4c\u5957\u5217\u8868\u4e2d\u7684\u6570\u636e\u662f\u6570\u503c\u7c7b\u578b\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528numpy\u5e93\u6765\u64cd\u4f5c\u591a\u7ef4\u6570\u7ec4\u3002numpy\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u51fd\u6570\u548c\u65b9\u6cd5\uff0c\u53ef\u4ee5\u9ad8\u6548\u5730\u5904\u7406\u591a\u7ef4\u6570\u7ec4\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import numpy as np<\/p>\n<h2><strong>\u793a\u4f8b<\/strong><\/h2>\n<p>nested_list = np.array([[1, 2], [3, 4], [5, 6]])<\/p>\n<p>nested_list = np.append(nested_list, [[7, 8]], axis=0)<\/p>\n<p>print(nested_list)  # \u8f93\u51fa: [[1 2]<\/p>\n<p>                    #      [3 4]<\/p>\n<p>                    #      [5 6]<\/p>\n<p>                    #      [7 8]]<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528numpy\u7684append()\u51fd\u6570\u5c06\u4e00\u4e2a\u65b0\u7684\u5b50\u6570\u7ec4\u6dfb\u52a0\u5230\u5d4c\u5957\u6570\u7ec4\u7684\u672b\u5c3e\u3002<\/p>\n<\/p>\n<p><h3>\u4e5d\u3001\u4f7f\u7528itertools.ch<a href=\"https:\/\/docs.pingcode.com\/blog\/59162.html\" target=\"_blank\">AI<\/a>n\u64cd\u4f5c\u5d4c\u5957\u5217\u8868<\/h3>\n<\/p>\n<p><p>itertools.chain\u53ef\u4ee5\u5c06\u591a\u4e2a\u53ef\u8fed\u4ee3\u5bf9\u8c61\u8fde\u63a5\u5728\u4e00\u8d77\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528itertools.chain\u6765\u64cd\u4f5c\u5d4c\u5957\u5217\u8868\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import itertools<\/p>\n<h2><strong>\u793a\u4f8b<\/strong><\/h2>\n<p>nested_list = [[1, 2], [3, 4], [5, 6]]<\/p>\n<p>flattened_list = list(itertools.chain(*nested_list))<\/p>\n<p>flattened_list.append(7)<\/p>\n<p>print(flattened_list)  # \u8f93\u51fa: [1, 2, 3, 4, 5, 6, 7]<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528itertools.chain\u5c06\u5d4c\u5957\u5217\u8868\u5c55\u5e73\u4e3a\u4e00\u4e2a\u4e00\u7ef4\u5217\u8868\uff0c\u7136\u540e\u5411\u5c55\u5e73\u540e\u7684\u5217\u8868\u4e2d\u6dfb\u52a07\u3002<\/p>\n<\/p>\n<p><h3>\u5341\u3001\u4f7f\u7528pandas\u5e93\u64cd\u4f5c\u5d4c\u5957\u5217\u8868<\/h3>\n<\/p>\n<p><p>\u5982\u679c\u5d4c\u5957\u5217\u8868\u4e2d\u7684\u6570\u636e\u662f\u8868\u683c\u6570\u636e\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528pandas\u5e93\u6765\u64cd\u4f5c\u5d4c\u5957\u5217\u8868\u3002pandas\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u6570\u636e\u64cd\u4f5c\u51fd\u6570\uff0c\u53ef\u4ee5\u9ad8\u6548\u5730\u5904\u7406\u8868\u683c\u6570\u636e\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import pandas as pd<\/p>\n<h2><strong>\u793a\u4f8b<\/strong><\/h2>\n<p>nested_list = [[1, 2], [3, 4], [5, 6]]<\/p>\n<p>df = pd.DataFrame(nested_list, columns=[&#39;A&#39;, &#39;B&#39;])<\/p>\n<p>df.loc[len(df)] = [7, 8]<\/p>\n<p>print(df)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528pandas\u7684DataFrame\u5c06\u5d4c\u5957\u5217\u8868\u8f6c\u6362\u4e3a\u6570\u636e\u6846\uff0c\u7136\u540e\u4f7f\u7528loc\u51fd\u6570\u5411\u6570\u636e\u6846\u4e2d\u6dfb\u52a0\u65b0\u7684\u884c\u3002<\/p>\n<\/p>\n<p><p>\u901a\u8fc7\u4ee5\u4e0a\u65b9\u6cd5\uff0c\u6211\u4eec\u53ef\u4ee5\u7075\u6d3b\u5730\u5411\u5d4c\u5957\u5217\u8868\u4e2d\u6dfb\u52a0\u6570\u636e\u3002\u6839\u636e\u5177\u4f53\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\uff0c\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u6267\u884c\u6548\u7387\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5411\u5d4c\u5957\u5217\u8868\u6dfb\u52a0\u65b0\u5143\u7d20\uff1f<\/strong><br \/>\u5411\u5d4c\u5957\u5217\u8868\u4e2d\u6dfb\u52a0\u65b0\u5143\u7d20\uff0c\u53ef\u4ee5\u4f7f\u7528<code>append()<\/code>\u65b9\u6cd5\u3001<code>insert()<\/code>\u65b9\u6cd5\u6216<code>extend()<\/code>\u65b9\u6cd5\u3002<code>append()<\/code>\u7528\u4e8e\u5728\u5217\u8868\u672b\u5c3e\u6dfb\u52a0\u5143\u7d20\uff0c<code>insert()<\/code>\u53ef\u4ee5\u5728\u6307\u5b9a\u4f4d\u7f6e\u63d2\u5165\u5143\u7d20\uff0c\u800c<code>extend()<\/code>\u5219\u7528\u4e8e\u5c06\u4e00\u4e2a\u5217\u8868\u4e2d\u7684\u591a\u4e2a\u5143\u7d20\u6dfb\u52a0\u5230\u53e6\u4e00\u4e2a\u5217\u8868\u4e2d\u3002\u4f8b\u5982\uff0c\u5047\u8bbe\u6709\u4e00\u4e2a\u5d4c\u5957\u5217\u8868<code>nested_list = [[1, 2], [3, 4]]<\/code>\uff0c\u53ef\u4ee5\u901a\u8fc7<code>nested_list[0].append(5)<\/code>\u5411\u7b2c\u4e00\u4e2a\u5b50\u5217\u8868\u6dfb\u52a0\u5143\u7d205\uff0c\u7ed3\u679c\u4e3a<code>[[1, 2, 5], [3, 4]]<\/code>\u3002<\/p>\n<p><strong>\u5728\u5d4c\u5957\u5217\u8868\u4e2d\u5982\u4f55\u6dfb\u52a0\u4e00\u4e2a\u65b0\u7684\u5b50\u5217\u8868\uff1f<\/strong><br \/>\u53ef\u4ee5\u901a\u8fc7<code>append()<\/code>\u65b9\u6cd5\u5411\u5d4c\u5957\u5217\u8868\u4e2d\u6dfb\u52a0\u4e00\u4e2a\u65b0\u7684\u5b50\u5217\u8868\u3002\u4f8b\u5982\uff0c\u82e5\u60a8\u6709\u4e00\u4e2a\u5d4c\u5957\u5217\u8868<code>nested_list = [[1, 2], [3, 4]]<\/code>\uff0c\u53ef\u4ee5\u4f7f\u7528<code>nested_list.append([5, 6])<\/code>\u6765\u6dfb\u52a0\u4e00\u4e2a\u65b0\u7684\u5b50\u5217\u8868\u3002\u6dfb\u52a0\u540e\uff0c<code>nested_list<\/code>\u7684\u503c\u5c06\u53d8\u4e3a<code>[[1, 2], [3, 4], [5, 6]]<\/code>\u3002<\/p>\n<p><strong>\u5982\u4f55\u5728\u5d4c\u5957\u5217\u8868\u7684\u7279\u5b9a\u4f4d\u7f6e\u63d2\u5165\u6570\u636e\uff1f<\/strong><br \/>\u82e5\u8981\u5728\u5d4c\u5957\u5217\u8868\u4e2d\u7684\u7279\u5b9a\u4f4d\u7f6e\u63d2\u5165\u6570\u636e\uff0c<code>insert()<\/code>\u65b9\u6cd5\u662f\u4e00\u4e2a\u6709\u6548\u7684\u9009\u62e9\u3002\u6b64\u65b9\u6cd5\u5141\u8bb8\u60a8\u6307\u5b9a\u4f4d\u7f6e\u7d22\u5f15\u548c\u8981\u63d2\u5165\u7684\u5143\u7d20\u3002\u4f8b\u5982\uff0c\u5047\u8bbe\u6709\u4e00\u4e2a\u5d4c\u5957\u5217\u8868<code>nested_list = [[1, 2], [3, 4]]<\/code>\uff0c\u53ef\u4ee5\u4f7f\u7528<code>nested_list[1].insert(1, 5)<\/code>\u5728\u7b2c\u4e8c\u4e2a\u5b50\u5217\u8868\u7684\u7d22\u5f151\u4f4d\u7f6e\u63d2\u5165\u6570\u5b575\uff0c\u7ed3\u679c\u5c06\u662f<code>[[1, 2], [3, 5, 4]]<\/code>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528append()\u3001extend()\u3001insert()\u51fd\u6570\u5411\u5d4c\u5957\u5217\u8868\u4e2d\u6dfb\u52a0\u6570\u636e\u3001\u901a\u8fc7\u7d22 [&hellip;]","protected":false},"author":3,"featured_media":1075442,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1075435"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1075435"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1075435\/revisions"}],"predecessor-version":[{"id":1075444,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1075435\/revisions\/1075444"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1075442"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1075435"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1075435"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1075435"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}