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Atlantis Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 24566 Accepted: 9116 Description There are several ancient Greek texts that contai 阅读全文
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You have N integers, A1, A2, ... , AN. You need to deal with two kinds of operations. One type of operation is to add some given number to each number 阅读全文
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There is a pile of N books on the table. Two types of operations are performed over this pile: - a book is added to the top of the pile, - top K books 阅读全文
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The lazy programmer Time Limit: 5000MS Memory Limit: 65536K Total Submissions: 2785 Accepted: 703 Description A new web-design studio, called SMART (S 阅读全文
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在过三个礼拜，YellowStar有一场专业英语考试，因此它必须着手开始复习。 这天，YellowStar准备了n个需要背的单词，每个单词的长度均为m。 YellowSatr准备采用联想记忆法来背诵这n个单词： 1、如果YellowStar凭空背下一个新词T，需要消耗单词长度m的精力 2、如果Yel 阅读全文
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Feel Good Time Limit: 3000MS Memory Limit: 65536K Total Submissions: 16786 Accepted: 4627 Case Time Limit: 1000MS Special Judge Description Bill is de 阅读全文
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B. Lemmings time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output B. Lemmings time limit per te 阅读全文
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D. Top Secret Task time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output D. Top Secret Task ti 阅读全文
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D. Closest Equals time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output D. Closest Equals time 阅读全文
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C. Permute Digits time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output C. Permute Digits time 阅读全文