摘要:
Given a string s, return the number of palindromic substrings in it. A string is a palindrome when it reads the same backward as forward. A substring 阅读全文
posted @ 2020-08-19 08:48
CNoodle
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摘要:
Given an array with n integers, you need to find if there are triplets (i, j, k) which satisfies following conditions: 0 < i, i + 1 < j, j + 1 < k < n 阅读全文
posted @ 2020-08-19 00:53
CNoodle
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