ID 题目 显示标签 隐藏标签 AC / 尝试 难度
10889 P11738   [2021年联测]开关 1 / 2 9
11085 P11935   [2023年联测]传送世界 1 / 1 7
11086 P11936   [2023年联测]御坂网络 1 / 2 9
11115 P11965   [2023年联测]可爱光 1 / 1 8
11116 P11966   tt 0 / 0 8
11117 P11967   [2023年联测]仲夏夜之梦 1 / 1 8
11245 P12096   [2024年联测]游戏 1 / 1 8
11495 P12346   [2025年联测]图排列 1 / 1 9
11702 P12546   [集训队互测 2024day4]左蓝右红 1 / 7 10
11735 P12573   [集训队互测 2024day13]建设终末树 1 / 1 10
11893 P12707   [GCJ 2018 Finals] Swordmaster 1 / 1 9
11903 P12717   [GCJ 2022 Finals] Goose, Goose, Ducks? 1 / 2 9
11912 P12726   [GCJ 2021 #2] Retiling 1 / 1 6
11938 P12752   [thupc 2025 final] key 2 / 2 8
12026 P12840   情报污染 1 / 1 10
12270 P13086   [AGC059C] Guessing Permutation for as Long as Possible 1 / 1 7
12417 P13234   [ARC161E] Not Dyed by Majority (Cubic Graph) 1 / 1 7
12429 P13246   [集训队互测 2022day2]序列 1 / 1 7
12533 P13349   [ABC210F] Coprime Solitaire 1 / 1 7
12762 P13562   [ICPC 2025 Yokohama R] Membership Structure of a Secret Society 1 / 1 8
12865 P13663   [ARC146D] >=< 1 / 1 7
12943 P13741   [ARC069F] Flags 1 / 1 8
13006 P13805   [acl1]Center Rearranging 1 / 1 9
13071 P13869   [2022年福建培训]滑冰 1 / 1 7
13206 P14000   [USACO26JAN1] Pluses and Minuses P 1 / 1 8
13217 P14011   [PA 2016]构树 / Reorganizacja 1 / 1 7
13308 P14101   [JAG 2024 Summer Camp #2] Half Plane Painting 1 / 2 7
13504 P14287   [GCJ 2009 Finals] Marbles 1 / 2 8
13526 P14309   [GCJ 2013 Finals] Can't Stop 1 / 1 5
13559 P14342   [GCJ 2017 #2] Beaming With Joy 1 / 1 6
13675 P14458   [2021 Southeast USA Regional Contest Division 1]Fail Them All! 1 / 2 6
13686 P14469   [湖北省选模拟 2024] 花神诞日 / sabzeruz 1 / 6 9
13854 P14638   [IATI2019 Day2]festival 1 / 8 8
14025 P14809   [Bulgarian2017组队赛]RollerCoasters 1 / 2 6
14155 P14939   [uoi2019]水管系统 1 / 1 6
14304 P15088   [2026省选联测]简单题 1 / 2 8
14479 P15263   [2026队内训练]铁索连环III 1 / 1 8
14557 P15341   [2026队内训练]平面最近点对 1 / 1 7
14629 P15414   [外校精选题]花 1 / 1 8
15151 P15940   [Roi2017 Team]Game of 2-SAT / 2-SAT 游戏 1 / 1 7
15384 P16173   [Ncpc2023]陌生人分组Groups of Strangers 1 / 1 8
15810 P16599   [GCPC 2022]Guessing Game 1 / 1 6

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