随笔分类 - 信息学竞赛
摘要:You are the King of Byteland. Your agents have just intercepted a batch of encrypted enemy messages concerning the date of the planned attack on your
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摘要:1297. Palindrome Time limit: 1.0 secondMemory limit: 64 MB The “U.S. Robots” HQ has just received a rather alarming anonymous letter. It states that t
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摘要:Given a string, we need to find the total number of its distinct substrings. Input T- number of test cases. T<=20;Each test case consists of one strin
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摘要:The repetition number of a string is defined as the maximum number R such that the string can be partitioned into R same consecutive substrings. For e
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摘要:Common Substrings Time Limit: 5000MS Memory Limit: 65536K Total Submissions: 13892 Accepted: 4669 Description A substring of a string T is defined as:
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摘要:Life Forms Time Limit: 5000MS Memory Limit: 65536K Total Submissions: 18777 Accepted: 5530 Description You may have wondered why most extraterrestrial
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摘要:Time Limit: 5000MS Memory Limit: 65536K Total Submissions: 19143 Accepted: 8441 Case Time Limit: 2000MS Description Farmer John has noticed that the q
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摘要:Power Strings Time Limit: 3000MS Memory Limit: 65536K Total Submissions: 64350 Accepted: 26531 Description Given two strings a and b we define a*b to
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摘要:Musical Theme Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 36995 Accepted: 12210 Description A musical melody is represented as a sequen
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摘要:Description You are given a number of case-sensitive strings of alphabetic characters, find the largest string X, such that either X, or its inverse c
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摘要:Long Long Message Time Limit: 4000MS Memory Limit: 131072K Total Submissions: 36765 Accepted: 14741 Case Time Limit: 1000MS Description The little cat
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