ID 题目 显示标签 隐藏标签 AC / 尝试 难度
12781 P12954   [GCJ Farewell Round #2] Railroad Maintenance 0 / 0 7
12782 P12955   [GCJ Farewell Round #2] Railroad Management 0 / 0 7
12783 P12956   [GCJ Farewell Round #3] Game Sort: Part 1 0 / 0 5
12784 P12957   [GCJ Farewell Round #3] Immunization Operation 0 / 0 5
12785 P12958   [GCJ Farewell Round #3] Evolutionary Algorithms 0 / 0 6
12786 P12959   [GCJ Farewell Round #3] The Decades of Coding Competitions 0 / 0 6
12787 P12960   [GCJ Farewell Round #3] Game Sort: Part 2 0 / 0 9
12788 P12961   [GCJ Farewell Round #4] Indispensable Overpass 0 / 0 7
12789 P12962   [GCJ Farewell Round #4] Genetic Sequences 0 / 0 8
12790 P12963   [GCJ Farewell Round #4] Hey Google, Drive! 0 / 0 9
12791 P12964   [GCJ Farewell Round #4] Old Gold 0 / 0 8
12792 P12965   [GCJ Farewell Round #4] Ring-Preserving Networks 0 / 0 8
12793 P12966   [CCO 2025] Asteroid Mining 0 / 0 7
12794 P12967   [CCO 2025] Tree Decorations 0 / 0 8
12795 P12968   [CCO 2025] Balanced Integer 2 / 4 9
12796 P12969   [CCO 2025] Restaurant Recommendation Rescue 0 / 0 8
12797 P12970   [CCO 2025] Patrol Robot 0 / 0 9
12798 P12971   [CCO 2025] Shopping Deals 0 / 0 9
12767 P12972   一道恶心的签到题 0 / 0 5
12768 P12973   一道搞笑的构造题 0 / 0 3

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