ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2742 P2742  Poi2013 Multidrink 0 / 0 (无)
5101 P2742  [USACO5.1] 圈奶牛Fencing the Cows /【模板】二维凸包 0 / 0 (无)
2743 P2743  Vijos1676 陶陶吃苹果 0 / 0 (无)
2744 P2744  Sgu287 Amusing Qc Machine 0 / 0 (无)
2745 P2745  陶陶的难题 0 / 0 (无)
2746 P2746  Pku3960 Binary Operation 0 / 0 (无)
5058 P2746  [USACO5.3] 校园网Network of Schools 0 / 0 (无)
2747 P2747  Sgu280 Trade centers 0 / 0 (无)
2748 P2748  Pku3967 Ideal Path 0 / 0 (无)
2749 P2749  树上的路径 0 / 0 (无)
2750 P2750  魔法的碰撞 0 / 0 (无)
2751 P2751  线性函数 0 / 0 (无)
2752 P2752  neerc2011 flight 0 / 0 (无)
2753 P2753  分配房间 0 / 0 (无)
2754 P2754  Poi2013 Polarization 0 / 0 (无)
5073 P2754  [CTSC1999] 家园 / 星际转移问题 0 / 0 (无)
2755 P2755  [Neerc2011]Journey 0 / 0 (无)
2756 P2756  Poi2013 Tower Defense Game 0 / 0 (无)
5060 P2756  飞行员配对方案问题 1 / 1 10
2757 P2757  星系探索 0 / 0 (无)

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手气不错

根据当前过滤条件随机选择一道题