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ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1475 loj2352   「NOI2007」社交网络 31 / 83 5
1847 loj2353   「NOI2007」货币兑换 2 / 2 10
2135 loj2354   「NOI2007」调兵遣将 10 / 68 8
3146 loj2355   「NOI2007」项链工厂 1 / 1 10
3147 loj2356   「NOI2007」生成树计数 1 / 3 10
3775 loj2357   「NOI2007」追捕盗贼 1 / 1 10
3598 loj2389   「SHOI2007」书柜的尺寸 1 / 1 10
2750 loj2648   「POI2007 R1」旅游景点 Tourist Attractions 8 / 36 7
2751 loj2649   「POI2007 R1」办公楼 Offices 10 / 15 7
2752 loj2650   「POI2007 R1」树 Trees 3 / 11 9
2753 loj2651   「POI2007 R1」对称轴 Axes of Symmetry 20 / 60 6
2754 loj2652   「POI2007 R1」查询 Queries 28 / 83 6
2755 loj2653   「POI2007 R2」山峰和山谷 Ridges and Valleys 11 / 22 6
2757 loj2654   「POI2007 R2」洪水 The Flood 9 / 37 7
2758 loj2655   「POI2007 R2」石头花园 Rock Garden 8 / 23 7
2756 loj2656   「POI2007 R2」大都市 Megalopolis 9 / 17 7
5823 loj2658   「POI2007 R3」轨道 Railway 1 / 1 10
2761 loj2659   「POI2007 R3」天然气管道 Gas Pipelines 12 / 19 6
2763 loj2660   「POI2007 R3」砝码 Weights 8 / 15 7
2760 loj2661   「POI2007 R3」驾驶考试 Driving Exam 8 / 15 7
2762 loj2662   「POI2007 R3」堆积木 Building Blocks 7 / 22 7
2764 loj2663   「POI2007 R3」四进制天平 Quaternary Balance 7 / 13 8
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