ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1780 1780   [SHOI2014] 概率充电器 0 / 0 (无)
1781 1781   [CERC2016]Bipartite Blanket 0 / 0 (无)
1782 1782   [CERC2016]Convex Contour 0 / 0 (无)
1783 1783   AABB 0 / 0 (无)
1784 1784   [CERC2016]Dancing Disks 0 / 0 (无)
1785 1785   DZY Loves Math VII 0 / 0 (无)
1786 1786   DZY Loves Chinese II 0 / 0 (无)
1787 1787   DZY Loves Physics I 0 / 0 (无)
1788 1788   [CERC2016]Free Figurines 0 / 0 (无)
1789 1789   [CERC2016]Geohash Grid 0 / 0 (无)
1790 1790   [CERC2016]Hangar Hurdles 0 / 0 (无)
1791 1791   [CERC2016]Invisible Integers 0 / 0 (无)
1792 1792   [CERC2016]Jazz Journey 0 / 0 (无)
1793 1793   [CERC2016]Key Knocking 0 / 0 (无)
1794 1794   [Ceoi2015]Potemkin cycle 0 / 0 (无)
1795 1795   [Ceoi2015]Calvinball championship 0 / 0 (无)
1796 1796   [Ceoi2015]Pipes 0 / 0 (无)
1797 1797   [Hnoi2014]画框 0 / 0 (无)
1798 1798   [HNOI2014] 世界树 0 / 0 (无)
1799 1799   [Hnoi2014]米特运输 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