摘要:
求回文串的个数,中心扩展法,占用内存比马拉车小一点点,但代码较马拉车而言简单易懂。 阅读全文
posted @ 2019-10-15 09:44
抓水母的派大星
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摘要:
Monocarp has got two strings ss and tt having equal length. Both strings consist of lowercase Latin letters "a" and "b". Monocarp wants to make these 阅读全文
posted @ 2019-10-15 09:38
抓水母的派大星
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