leetcode-problemset/leetcode-cn/originData/sfvd7V.json

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        "question": {
            "questionId": "1000275",
            "questionFrontendId": "剑指 Offer II 033",
            "categoryTitle": "LCOF2",
            "boundTopicId": 910272,
            "title": "变位词组",
            "titleSlug": "sfvd7V",
            "content": "<p>English description is not available for the problem. Please switch to Chinese.</p>\n",
            "translatedTitle": "变位词组",
            "translatedContent": "<p>给定一个字符串数组 <code>strs</code> ，将&nbsp;<strong>变位词&nbsp;</strong>组合在一起。 可以按任意顺序返回结果列表。</p>\n\n<p><strong>注意：</strong>若两个字符串中每个字符出现的次数都相同，则称它们互为变位词。</p>\n\n<p>&nbsp;</p>\n\n<p><strong>示例 1:</strong></p>\n\n<pre>\n<strong>输入:</strong> strs = <code>[&quot;eat&quot;, &quot;tea&quot;, &quot;tan&quot;, &quot;ate&quot;, &quot;nat&quot;, &quot;bat&quot;]</code>\n<strong>输出: </strong>[[&quot;bat&quot;],[&quot;nat&quot;,&quot;tan&quot;],[&quot;ate&quot;,&quot;eat&quot;,&quot;tea&quot;]]</pre>\n\n<p><strong>示例 2:</strong></p>\n\n<pre>\n<strong>输入:</strong> strs = <code>[&quot;&quot;]</code>\n<strong>输出: </strong>[[&quot;&quot;]]\n</pre>\n\n<p><strong>示例 3:</strong></p>\n\n<pre>\n<strong>输入:</strong> strs = <code>[&quot;a&quot;]</code>\n<strong>输出: </strong>[[&quot;a&quot;]]</pre>\n\n<p>&nbsp;</p>\n\n<p><strong>提示：</strong></p>\n\n<ul>\n\t<li><code>1 &lt;= strs.length &lt;= 10<sup>4</sup></code></li>\n\t<li><code>0 &lt;= strs[i].length &lt;= 100</code></li>\n\t<li><code>strs[i]</code>&nbsp;仅包含小写字母</li>\n</ul>\n\n<p>&nbsp;</p>\n\n<p><meta charset=\"UTF-8\" />注意：本题与主站 49&nbsp;题相同：&nbsp;<a href=\"https://leetcode-cn.com/problems/group-anagrams/\">https://leetcode-cn.com/problems/group-anagrams/</a></p>\n",
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