mirror of
https://gitee.com/coder-xiaomo/leetcode-problemset
synced 2025-01-11 02:58:13 +08:00
186 lines
19 KiB
JSON
186 lines
19 KiB
JSON
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"title": "回文子字符串的个数",
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"translatedTitle": "回文子字符串的个数",
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"translatedContent": "<p>给定一个字符串 <code>s</code> ，请计算这个字符串中有多少个回文子字符串。</p>\n\n<p>具有不同开始位置或结束位置的子串，即使是由相同的字符组成，也会被视作不同的子串。</p>\n\n<p> </p>\n\n<p><strong>示例 1：</strong></p>\n\n<pre>\n<strong>输入：</strong>s = \"abc\"\n<strong>输出：</strong>3\n<strong>解释：</strong>三个回文子串: \"a\", \"b\", \"c\"\n</pre>\n\n<p><strong>示例 2：</strong></p>\n\n<pre>\n<strong>输入：</strong>s =<strong> </strong>\"aaa\"\n<strong>输出：</strong>6\n<strong>解释：</strong>6个回文子串: \"a\", \"a\", \"a\", \"aa\", \"aa\", \"aaa\"</pre>\n\n<p> </p>\n\n<p><strong>提示：</strong></p>\n\n<ul>\n\t<li><code>1 <= s.length <= 1000</code></li>\n\t<li><code>s</code> 由小写英文字母组成</li>\n</ul>\n\n<p> </p>\n\n<p><meta charset=\"UTF-8\" />注意：本题与主站 647 题相同：<a href=\"https://leetcode-cn.com/problems/palindromic-substrings/\">https://leetcode-cn.com/problems/palindromic-substrings/</a> </p>\n",
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