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Victor and StringTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 524288/262144 K (Java/Others)Total Submission(s): 163 Accepted Submission(... 阅读全文
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Harry and magic stringTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 223 Accepted Submissi... 阅读全文
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Palindromic SubstringTime Limit: 10 Seconds Memory Limit: 65536 KBIn the kingdom of string, people like palindromic strings very much. They like ... 阅读全文
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2160: 拉拉队排练Time Limit: 10 Sec Memory Limit: 259 MBSubmit: 825 Solved: 324[Submit][Status][Discuss]Description艾利斯顿商学院篮球队要参加一年一度的市篮球比赛了。拉拉队是篮球比赛的一个看点，... 阅读全文
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2565: 最长双回文串Time Limit: 10 Sec Memory Limit: 128 MBSubmit: 1377 Solved: 714[Submit][Status][Discuss]Description顺序和逆序读起来完全一样的串叫做回文串。比如acbca是回文串，而abc不... 阅读全文
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3676: [Apio2014]回文串Time Limit: 20 Sec Memory Limit: 128 MBSubmit: 1680 Solved: 707[Submit][Status][Discuss]Description考虑一个只包含小写拉丁字母的字符串s。我们定义s的一个子串t... 阅读全文
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CA Loves PalindromicTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 301 Accepted Submissi... 阅读全文
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Palindromes and Super Abilities 2Time Limit: 1MS Memory Limit: 102400KB 64bit IO Format: %I64d & %I64uStatusDescriptionDima adds letters s1, …, sn one... 阅读全文
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E. Palisectiontime limit per test2 secondsmemory limit per test128 megabytesinputstandard inputoutputstandard outputIn an English class Nick had nothi... 阅读全文
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Number of PalindromesTime Limit: 100MS Memory Limit: 1572864KB 64bit IO Format: %lld & %lluSubmit StatusDescriptionEach palindrome can be always creat... 阅读全文