leetcode-problemset/leetcode-cn/originData/ju-zhen-zhong-de-lu-jing-lcof.json

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            "questionId": "100279",
            "questionFrontendId": "剑指 Offer 12",
            "categoryTitle": "LCOF",
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            "title": "矩阵中的路径  LCOF",
            "titleSlug": "ju-zhen-zhong-de-lu-jing-lcof",
            "content": "English description is not available for the problem. Please switch to Chinese.",
            "translatedTitle": "矩阵中的路径",
            "translatedContent": "<p>给定一个 <code>m x n</code> 二维字符网格 <code>board</code> 和一个字符串单词 <code>word</code> 。如果 <code>word</code> 存在于网格中，返回 <code>true</code> ；否则，返回 <code>false</code> 。</p>\n\n<p>单词必须按照字母顺序，通过相邻的单元格内的字母构成，其中“相邻”单元格是那些水平相邻或垂直相邻的单元格。同一个单元格内的字母不允许被重复使用。</p>\n\n<p> </p>\n\n<p>例如，在下面的 3×4 的矩阵中包含单词 \"ABCCED\"（单词中的字母已标出）。</p>\n\n<p><img alt=\"\" src=\"https://assets.leetcode.com/uploads/2020/11/04/word2.jpg\" style=\"width: 322px; height: 242px;\" /></p>\n\n<p> </p>\n\n<p><strong>示例 1：</strong></p>\n\n<pre>\n<strong>输入：</strong>board = [[\"A\",\"B\",\"C\",\"E\"],[\"S\",\"F\",\"C\",\"S\"],[\"A\",\"D\",\"E\",\"E\"]], word = \"ABCCED\"\n<strong>输出：</strong>true\n</pre>\n\n<p><strong>示例 2：</strong></p>\n\n<pre>\n<strong>输入：</strong>board = [[\"a\",\"b\"],[\"c\",\"d\"]], word = \"abcd\"\n<strong>输出：</strong>false\n</pre>\n\n<p> </p>\n\n<p><strong>提示：</strong></p>\n\n<ul>\n\t<li><code>1 <= board.length <= 200</code></li>\n\t<li><code>1 <= board[i].length <= 200</code></li>\n\t<li><code>board</code> 和 <code>word</code> 仅由大小写英文字母组成</li>\n</ul>\n\n<p> </p>\n\n<p><strong>注意：</strong>本题与主站 79 题相同：<a href=\"https://leetcode-cn.com/problems/word-search/\">https://leetcode-cn.com/problems/word-search/</a></p>\n",
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