ID 题目 显示标签 隐藏标签 AC / 尝试 难度
13218 P14012   [PA2016] 台球 / Bilard Hilberta 1 / 1 8
13221 P14015   [PA 2016] 雨后的蘑菇 2 / Grzyby po deszczu 2 1 / 1 8
13237 P14031   [ICPC 2025 APC] Three-Dimensional Embedding 1 / 1 9
13241 P14035   [ICPC 2024 APC] Antiparticle Antiphysics 1 / 1 9
13242 P14036   [ICPC 2025 APC] Can You Reach There? 1 / 1 7
13251 P14045   [USACO26FEB] Blast Damage P 1 / 1 7
13260 P14054   [ICPC 2022 Jakarta R] Grid Game 1 / 2 4
13264 P14058   [CCPC 2023 北京市赛] 三染色 1 / 1 9
13268 P14062   [CCPC 2024 重庆站] 沙堆 1 / 4 10
13280 P14074   [ICPC 2021 Jakarta R] Greedy Knapsack 1 / 1 6
13292 P14085   [ICPC 2020 Jakarta R] Forbidden Card 1 / 3 6
13297 P14090   [ICPC 2023 Jakarta R] Button Pressing 1 / 1 5
13305 P14098   [2018 KAIST RUN Spring] PuyoPuyo 1 / 3 5
13306 P14099   [2018 KAIST RUN Spring] Yut Nori 1 / 1 3
13323 P14116   [JAG 2024 Summer Camp #3] Ball Passing 1 / 3 9
13324 P14117   [JAG 2025 Summer Camp #2] All Copy Paste 1 / 6 8
13333 P14126   [JAG 2024 Summer Camp #2] Linear Time Inversion Number 1 / 1 7
13334 P14127   [JAG 2024 Summer Camp #2] Just Believe in Binary Search 1 / 1 6
13356 P14150   [JOIST 2025] 多方通信 / Multi Communication 2 / 8 8
13376 P14169   [JOI Final 2026] 多方通信 2 / Multi Communication 2 1 / 2 9
13379 P14173   [JOI 2026 SemiFinal] 奇妙的机器 / Strange Machine 1 / 1 9
13381 P14175   [JOI Open 2025] 冒泡排序机 / Bubble Sort Machine 1 / 1 8
13382 P14176   [JOI Open 2024] 中暑 / Heat Stroke 1 / 1 9
13383 P14177   [JOI Open 2024] 考试 2 / Examination 2 1 / 1 9
13387 P14181   [北大集训 2025]三选二 1 / 1 10
13403 P14195   [清华集训 2014] Router(无数据) 0 / 0 8
13413 P14204   [CCC 2026 S4] Minecarts 1 / 1 7
13425 P14216   [2026队测系列]信号阵列校准 2 / 2 5
13431 P14222   [2026队测系列]星港远征计划之被盗的项链 1 / 1 4
13451 P14234   [EC Final 2021] Check Pattern is Bad 1 / 4 5
13464 P14247   [EC Final 2022] Map 1 / 2 4
13474 P14257   [GCJ 2010 Finals] Ninjutsu 1 / 2 9
13476 P14259   [GCJ 2011 Finals] Ace in the Hole 1 / 1 7
13477 P14260   [GCJ 2011 Finals] Program within a Program 1 / 1 8
13482 P14265   [GCJ 2013 #2] Multiplayer Pong 1 / 1 9
13485 P14268   [GCJ 2015 Finals] Crane Truck 1 / 2 8
13488 P14271   [GCJ 2016 Finals] Radioactive Islands 1 / 2 8
13495 P14278   [GCJ 2017 #1A] Play the Dragon 1 / 1 6
13521 P14304   [GCJ 2012 #3] Havannah 1 / 1 6
13523 P14306   [GCJ 2012 #1A] Cruise Control 1 / 1 6
13524 P14307   [GCJ 2012 Qualification] Hall of Mirrors 1 / 1 6
13536 P14319   [GCJ 2014 #3] Crime House 1 / 1 6
13541 P14324   [GCJ 2015 Finals] Merlin QA 1 / 1 8
13550 P14333   [GCJ 2016 #3] Go++ 1 / 2 5
13553 P14336   [GCJ 2016 #2] The Gardener of Seville 1 / 1 5
13559 P14342   [GCJ 2017 #2] Beaming With Joy 1 / 1 6
13563 P14346   [GCJ 2019 Finals] Sorting Permutation Unit 1 / 1 8
13569 P14352   [GCJ 2021 #3] Square Free 1 / 1 6
13584 P14367   [ICPC 2024 NAC] Comparator 1 / 1 6
13585 P14368   [ICPC 2024 NAC] Champernowne Substring 1 / 1 8

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