ID 题目 显示标签 隐藏标签 AC / 尝试 难度
13100 P13893   [ROIR 2019] 配对 1 / 1 7
13149 P13942   [2024多校联盟省选模拟]宁宁与管道 1 / 1 7
13220 P14014   [PA2016] 任务排序 / Szeregowanie zadań 1 / 1 6
13228 P14022   [WC2026]猫和老鼠 1 / 1 10
13230 P14024   [NOISG 2020 Finals] Aesthetic 1 / 1 7
13279 P14073   [ICPC 2021 Jakarta R] Energy Generation 1 / 2 7
13293 P14086   [ICPC 2020 Jakarta R] Writing Tasks 1 / 2 7
13301 P14094   [ICPC 2023 Jakarta R] Contingency Plan 2 1 / 1 6
13313 P14106   [JAG 2023 Summer Camp #2] Disjoint-Sparse-Table Optimization 1 / 2 9
13318 P14111   [JAG 2025 Summer Camp #1] Chairs 1 / 1 7
13329 P14122   [JAG 2025 Summer Camp #1] Colored Tree and Path 1 / 1 7
13466 P14249   [EC Final 2022] Magic 1 / 4 7
13487 P14270   [GCJ 2015 Finals] Taking Over The World 1 / 1 8
13501 P14284   [GCJ 2008 Finals] The Year of Code Jam 1 / 3 7
13505 P14288   [GCJ 2009 Finals] Wi-fi Towers 1 / 1 7
13532 P14315   [GCJ 2013 Qualification] Treasure 1 / 1 6
13538 P14321   [GCJ 2014 #2] Don't Break The Nile 1 / 1 5
13547 P14330   [GCJ 2015 #2] Bilingual 1 / 1 6
13558 P14341   [GCJ 2017 #2] Shoot the Turrets 1 / 2 8
13569 P14352   [GCJ 2021 #3] Square Free 1 / 1 6
13592 P14375   [ICPC 2023 NAC] Who Watches the Watchmen? 1 / 4 8
13610 P14393   [ICPC 2017 NAIPC] Apple Market 1 / 1 7
13615 P14398   [ICPC 2018 NAIPC] Rainbow Graph 1 / 1 10
13623 P14406   [ICPC 2019 NAIPC] Planes, Trains, but not Automobiles 1 / 1 6
13630 P14413   [ICPC 2015 NAIPC] Sand Art 1 / 1 6
13634 P14417   [TOPC 2021] A Hard Problem 1 / 1 6
13635 P14418   [TOPC 2021] ICPC Kingdom 1 / 1 9
13689 P14472   [ICPC 2026 NAC] Cable Pruning 1 / 1 6
13704 P14485   [2025年广东省队集训]人员调度2 1 / 1 10
13835 P14619   [IATI2022 day2]lift 1 / 10 9
13856 P14640   [IATI2018 day1]resistance 1 / 4 8
13858 P14642   [IATI2018 day2]chess 1 / 1 8
13865 P14649   [IATI2017 day2]colorgraph 1 / 1 7
13906 P14690   [Bulgarian2020]Olympiad 1 / 2 8
13942 P14726   [Bulgarian2021春季赛]iso 1 / 1 7
13973 P14757   [Bulgarian2018夏季赛]plovdiv 1 / 2 6
14045 P14829   [Bulgarian2014组队赛]ditchers 1 / 1 7
14111 P14895   [OOI2018预选赛long]道路不是奢侈品,而是移动之地 1 / 1 6
14123 P14907   [OOI2013预选赛]Стулья椅子 1 / 7 5
14170 P14954   [2026年重庆省队集训]Weight 1 / 2 9
14183 P14967   [2026年重庆省队集训]简单题 1 / 1 7
14186 P14970   [2026年省选联测]舞会 1 / 1 6
14193 P14977   [2026年省选联测]星图 1 / 2 9
14224 P15008   [2026省选联测]覆盖 1 / 2 8
14230 P15014   [2026省选联测]交通 1 / 2 7
14251 P15035   [2026省选联测]最大权独立集问题 1 / 1 8
14273 P15057   [2026省选联测]匹配 1 / 2 8
14275 P15059   [2026省选联测]战争 1 / 2 9
14368 P15152   [2026省选联测]切割 1 / 1 8
14392 P15176   [2026省选联测]玛恩纳 1 / 1 8

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