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链接:http://poj.org/problem?id=1026 Cipher Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 21436 Accepted: 5891 Description Bob and Alice sta 阅读全文
摘要:
链接:http://poj.org/problem?id=1753 Flip Game Description Flip game is played on a rectangular 4x4 field with two-sided pieces placed on each of its 16 阅读全文
摘要:
链接:http://poj.org/problem?id=1860 Currency Exchange Description Several currency exchange points are working in our city. Let us suppose that each poi 阅读全文