ID 题目 显示标签 隐藏标签 AC / 尝试 难度
13511 P14294   [GCJ 2009 #2] Stock Charts 1 / 1 6
13516 P14299   [GCJ 2011 #1B] House of Kittens 1 / 1 6
13521 P14304   [GCJ 2012 #3] Havannah 1 / 1 6
13523 P14306   [GCJ 2012 #1A] Cruise Control 1 / 1 6
13530 P14313   [GCJ 2013 #3] Are We Lost Yet? 1 / 1 6
13532 P14315   [GCJ 2013 Qualification] Treasure 1 / 1 6
13534 P14317   [GCJ 2014 Finals] Paradox Sort 1 / 1 7
13535 P14318   [GCJ 2014 Finals] Symmetric Trees 1 / 1 8
13538 P14321   [GCJ 2014 #2] Don't Break The Nile 1 / 1 5
13540 P14323   [GCJ 2014 #1B] The Bored Traveling Salesman 1 / 1 6
13546 P14329   [GCJ 2015 #2] Drum Decorator 1 / 1 8
13547 P14330   [GCJ 2015 #2] Bilingual 1 / 1 6
13550 P14333   [GCJ 2016 #3] Go++ 1 / 2 5
13551 P14334   [GCJ 2016 #3] Rebel Against The Empire 1 / 1 8
13552 P14335   [GCJ 2016 #2] Freeform Factory 1 / 1 7
13553 P14336   [GCJ 2016 #2] The Gardener of Seville 1 / 1 5
13555 P14338   [GCJ 2017 Finals] Spanning Planning 1 / 1 8
13557 P14340   [GCJ 2017 #3] Mountain Tour 1 / 1 6
13558 P14341   [GCJ 2017 #2] Shoot the Turrets 1 / 2 8
13559 P14342   [GCJ 2017 #2] Beaming With Joy 1 / 1 6
13560 P14343   [GCJ 2017 Qualification] Fashion Show 1 / 1 6
13561 P14344   [GCJ 2018 #3] Fence Construction 1 / 1 7
13565 P14348   [GCJ 2019 #2] Contransmutation 1 / 2 6
13569 P14352   [GCJ 2021 #3] Square Free 1 / 1 6
13571 P14354   [GCJ 2022 Finals] Slide Parade 1 / 1 8
13572 P14355   [GCJ 2022 #2] Saving the Jelly 1 / 1 6
13573 P14356   [PA 2026] Prüfer 序列 / Kod Prüfera 1 / 3 10
13577 P14360   [CCO 2025] Patrol Robot 1 / 1 9
13583 P14366   [ROI 2025 Day2]沼泽里的青蛙 1 / 1 10
13586 P14369   [ICPC 2024 NAC] House Deconstruction 1 / 1 7
13589 P14372   [PA 2026] 我们今天调试雪人吗?/ Zbugujemy dziś bałwana? 1 / 4 10
13592 P14375   [ICPC 2023 NAC] Who Watches the Watchmen? 1 / 4 8
13595 P14378   [ICPC 2022 NAC] Transparency 1 / 2 6
13601 P14384   [ICPC 2021 NAC] Special Cycle 1 / 2 7
13603 P14386   [ICPC 2021 NAC] The King' s Guards 1 / 1 7
13607 P14390   [ICPC 2017 NAIPC] Ski Resort 1 / 1 9
13610 P14393   [ICPC 2017 NAIPC] Apple Market 1 / 1 7
13612 P14395   [ICPC 2017 NAIPC] Blazing New Trails 2 / 9 8
13613 P14396   [ICPC 2017 NAIPC] Maximum Color Clique 1 / 1 8
13615 P14398   [ICPC 2018 NAIPC] Rainbow Graph 1 / 1 10
13616 P14399   [ICPC 2018 NAIPC] Winter Festival 1 / 1 8
13622 P14405   [ICPC 2019 NAIPC] Knight of the Tarot Cards 1 / 1 8
13623 P14406   [ICPC 2019 NAIPC] Planes, Trains, but not Automobiles 1 / 1 6
13634 P14417   [TOPC 2021] A Hard Problem 1 / 1 6
13635 P14418   [TOPC 2021] ICPC Kingdom 1 / 1 9
13639 P14422   [TOPC 2024] Lexicopolis 1 / 1 7
13643 P14426   [TOPC 2025] Gamer Bafuko 1 / 1 7
13663 P14446   [2025 Southeast USA Regional]One Way Only 1 / 1 4
13665 P14448   [2024 Southeast USA Regional Contest Div 1]City Bike 1 / 1 7
13666 P14449   [2024 ICPC Big South Division 2]Island Memories 1 / 2 4
13669 P14452   [2023 Big South Division 1]Eccentric Excursion 1 / 1 8
13672 P14455   [2022 Southeast USA Regional Division 1]Lone Knight 1 / 2 8
13676 P14459   [2021 Southeast USA Regional Contest Division 1]Hopscotch 500 1 / 2 7
13677 P14460   [2021 Southeast USA Regional Contest Division 1]XOR Island 1 / 2 6
13678 P14461   [2021 North America Division Championships]Finding Polly 1 / 2 6
13679 P14462   [2021 North America Division Championships]Train Line 1 / 2 9
13680 P14463   [湖北省选模拟 2023] 棋圣 / alphago 1 / 5 9
13682 P14465   [湖北省选模拟 2023] 调和 / concoct 1 / 4 9
13683 P14466   [湖北省选模拟 2023] 环山危路 / road 1 / 4 7
13685 P14468   [湖北省选模拟 2024] 永恒 / eternity 1 / 4 9
13686 P14469   [湖北省选模拟 2024] 花神诞日 / sabzeruz 1 / 6 9
13688 P14471   [湖北省选模拟 2024] 玩具销售员 / tartaglia 1 / 4 8
13689 P14472   [ICPC 2026 NAC] Cable Pruning 1 / 1 6
13691 P14474   [2025年广东省队集训]最小生成树 1 / 1 8
13693 P14476   [2025年广东省队集训]排列 1 / 1 10
13696 P14479   [2025年广东省队集训]树上邻邻域数点 1 / 1 10
13697 P14480   [2025年广东省队集训]树 1 / 1 7
13704 P14485   [2025年广东省队集训]人员调度2 1 / 1 10
13706 P14487   [2025年广东省队集训]追忆 1 / 1 7
13708 P14489   [2025年广东省队集训]平衡树 1 / 1 7
13711 P14492   [2025年广东省队集训]这是第一题 1 / 1 8
13713 P14494   [2025年广东省队集训]这是第三题 1 / 1 8
13702 P14498   [NordicOI 2026]Backrooms 1 / 2 9
13718 P14501   [2026年省队模拟联测]树 1 / 1 7
13720 P14503   [2026年省队模拟联测]连 1 / 1 9
13722 P14505   [2026年省队模拟联测]考试信息 1 / 1 8
13729 P14512   [2026年省队模拟联测]奶龙 1 / 1 9
13730 P14513   [2026年省队模拟联测]迹 1 / 1 8
13731 P14514   [2026年省队模拟联测]会议 1 / 1 10
13734 P14517   [2026年省队模拟联测]尝试了飞行 1 / 1 10
13735 P14518   [2026年省队模拟联测]小K的疑惑 1 / 1 7
13741 P14524   [2026年省队模拟联测]图 1 / 1 9
13742 P14525   [2026年省队模拟联测]生成树 1 / 1 7
13743 P14526   [2026年省队模拟联测]楼房重建 1 / 1 6
13745 P14528   [2026年省队模拟联测]化学反应 1 / 1 9
13754 P14537   [2026年省队模拟联测]等差数列 1 / 1 6
13760 P14543   [NCPC 2025] Follower Forensics 1 / 3 6
13766 P14549   [PA2015]精确打击/Kontrmanifestacja 1 / 1 8
13768 P14551   [PA2015] 机器人/Roboty 1 / 3 10
13774 P14557   [AMPPZ 2019] The Great Drone Show 1 / 2 9
13775 P14558   [amppz2021]Epidemic 1 / 3 8
13777 P14560   [amppz2021]Kitten and Roomba 1 / 2 6
13788 P14571   [Bulgarian 2024]tree 1 / 1 7
13790 P14573   [IATI 2025 Day 1]bits_and_tree 2 / 10 9
13796 P14579   [Bulgarian 2025]pointsort 1 / 3 9
13803 P14587   [Bulgarian 2026]Abstraction 1 / 4 8
13809 P14593   [Bulgarian 2023]path 1 / 1 6
13810 P14594   [Bulgarian 2023]graph 1 / 1 7
13811 P14595   [Bulgarian 2023]crption 1 / 7 9
13814 P14598   [Bulgarian2025秋季赛]plans 1 / 1 9

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