924 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3291 P1045C   Hyperspace Highways 0 / 0 (无)
3273 P1051F   The Shortest Statement 0 / 0 (无)
3262 P1055A   Metro 0 / 0 (无)
3252 P1056D   Decorate Apple Tree 0 / 0 (无)
3249 P1056G   Take Metro 0 / 0 (无)
3227 P1061E   Politics 0 / 0 (无)
3222 P1062D   Fun with Integers 0 / 0 (无)
3220 P1062F   Upgrading Cities 0 / 0 (无)
3218 P1063B   Labyrinth 0 / 0 (无)
3210 P1065B   Vasya and Isolated Vertices 0 / 0 (无)
3197 P1067B   Multihedgehog 0 / 0 (无)
3191 P1068C   Colored Rooks 0 / 0 (无)
3190 P1070A   Find a Number 0 / 0 (无)
3182 P1070I   Privatization of Roads in Berland 0 / 0 (无)
3164 P1076D   Edge Deletion 0 / 0 (无)
3143 P1081D   Maximum Distance 0 / 0 (无)
3135 P1082D   Maximum Diameter Graph 0 / 0 (无)
3132 P1082G   Petya and Graph 0 / 0 (无)
3078 P1091E   New Year and the Acquaintance Estimation 0 / 0 (无)
3064 P1093D   Beautiful Graph 0 / 0 (无)

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