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"translatedContent": "<p>给定二叉搜索树BST的根节点<meta charset=\"UTF-8\" />&nbsp;<code>root</code>&nbsp;和要插入树中的值<meta charset=\"UTF-8\" />&nbsp;<code>value</code>&nbsp;,将值插入二叉搜索树。 返回插入后二叉搜索树的根节点。 输入数据 <strong>保证</strong> ,新值和原始二叉搜索树中的任意节点值都不同。</p>\n\n<p><strong>注意</strong>,可能存在多种有效的插入方式,只要树在插入后仍保持为二叉搜索树即可。 你可以返回 <strong>任意有效的结果</strong> 。</p>\n\n<p>&nbsp;</p>\n\n<p><strong>示例 1</strong></p>\n<img alt=\"\" src=\"https://assets.leetcode.com/uploads/2020/10/05/insertbst.jpg\" />\n<pre>\n<strong>输入:</strong>root = [4,2,7,1,3], val = 5\n<strong>输出:</strong>[4,2,7,1,3,5]\n<strong>解释:</strong>另一个满足题目要求可以通过的树是:\n<img alt=\"\" src=\"https://assets.leetcode.com/uploads/2020/10/05/bst.jpg\" />\n</pre>\n\n<p><strong>示例 2</strong></p>\n\n<pre>\n<strong>输入:</strong>root = [40,20,60,10,30,50,70], val = 25\n<strong>输出:</strong>[40,20,60,10,30,50,70,null,null,25]\n</pre>\n\n<p><strong>示例 3</strong></p>\n\n<pre>\n<strong>输入:</strong>root = [4,2,7,1,3,null,null,null,null,null,null], val = 5\n<strong>输出:</strong>[4,2,7,1,3,5]\n</pre>\n\n<p>&nbsp;</p>\n\n<p><strong>提示:</strong></p>\n\n<ul>\n\t<li>树中的节点数将在<meta charset=\"UTF-8\" />&nbsp;<code>[0,&nbsp;10<sup>4</sup>]</code>的范围内。<meta charset=\"UTF-8\" /></li>\n\t<li><code>-10<sup>8</sup>&nbsp;&lt;= Node.val &lt;= 10<sup>8</sup></code></li>\n\t<li>所有值&nbsp;<meta charset=\"UTF-8\" /><code>Node.val</code>&nbsp;是&nbsp;<strong>独一无二</strong>&nbsp;的。</li>\n\t<li><code>-10<sup>8</sup>&nbsp;&lt;= val &lt;= 10<sup>8</sup></code></li>\n\t<li><strong>保证</strong>&nbsp;<code>val</code>&nbsp;在原始BST中不存在。</li>\n</ul>\n",
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"similarQuestions": "[{\"title\": \"Search in a Binary Search Tree\", \"titleSlug\": \"search-in-a-binary-search-tree\", \"difficulty\": \"Easy\", \"translatedTitle\": \"\\u4e8c\\u53c9\\u641c\\u7d22\\u6811\\u4e2d\\u7684\\u641c\\u7d22\"}]",
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