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a7VOhD.json
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{
"data": {
"question": {
"questionId": "1000256",
"questionFrontendId": "LCR 020",
"categoryTitle": "Algorithms",
"boundTopicId": 910259,
"title": "回文子串",
"titleSlug": "a7VOhD",
"content": "<p>English description is not available for the problem. Please switch to Chinese.</p>\n",
"translatedTitle": "回文子串",
"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 70 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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"username": "LeetCode",
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"code": "class Solution {\npublic:\n int countSubstrings(string s) {\n\n }\n};",
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"code": "\n\nint countSubstrings(char * s){\n\n}",
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