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P3507 [POI2010]GRA-The Minima Game P3507 [POI2010]GRA-The Minima Game P3507 [POI2010]GRA-The Minima Game 题目描述 Alice and Bob learned the minima game, w 阅读全文
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P2949 [USACO09OPEN]工作调度Work Scheduling P2949 [USACO09OPEN]工作调度Work Scheduling P2949 [USACO09OPEN]工作调度Work Scheduling 题目描述 Farmer John has so very many 阅读全文
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P3133 [USACO16JAN]无线电联系Radio Contact P3133 [USACO16JAN]无线电联系Radio Contact P3133 [USACO16JAN]无线电联系Radio Contact 题目描述 Farmer John has lost his favorite 阅读全文