ID 题目 显示标签 隐藏标签 AC / 尝试 难度
13350 P14144   [JOI 2024 Final] 马拉松比赛 2 / Marathon Race 2 1 / 1 9
13351 P14145   [JOI 2024 Final] 礼物交换 / Gift Exchange 1 / 1 8
13352 P14146   [JOIST 2025] 大会 / Conference 1 / 2 10
13353 P14147   [JOIST 2025] 救护车 / Ambulance 1 / 1 9
13358 P14152   [JOIST 2025] 展览会 3 / Exhibition 3 1 / 2 10
13360 P14154   [JOIST 2025] 比太郎之旅 2 / Bitaro's Travel 2 1 / 3 7
13361 P14155   [JOIST 2025] 集邮比赛 4 / Collecting Stamps 4 1 / 1 7
13365 P14159   [JOI Final 2026] 传奇团子吃家 / Legendary Dango Eater 1 / 1 9
13366 P14160   [JOIST 2024] 滑雪 2 / Ski 2 1 / 1 8
13367 P14161   [JOI Final 2026] 面包师 / Baker 1 / 2 9
13369 P14163   [JOIST 2024] 乒乓球 / Table Tennis 1 / 2 9
13373 P14167   [JOIST 2024] 有趣的家庭菜园 5 / Growing Vegetables is Fun 5 1 / 1 9
13374 P14168   [JOIST 2024] 逃生路线 2 / Escape Route 2 1 / 1 9
13378 P14172   [JOI 2026 SemiFinal] 新的桥梁 / New Bridge 1 / 1 8
13381 P14175   [JOI Open 2025] 冒泡排序机 / Bubble Sort Machine 1 / 1 8
13393 P14185   [北大集训 2025]无题 1 / 1 7
13395 P14187   [北大集训 2025]解开尘封的序列 1 / 1 10
13400 P14192   [清华集训 2024] 绝顶之战 1 / 1 9
13415 P14206   [CCC 2020] Josh's Double Bacon Deluxe 1 / 1 6
13430 P14221   [2026队测系列]星港远征计划之僵尸 1 / 1 5
13432 P14223   [2026队测系列]星港远征计划之强势姓氏 1 / 1 5
13449 P14232   [EC Final 2021] Vision Test 1 / 4 10
13452 P14235   [EC Final 2021] Prof. Pang and Ants 1 / 6 10
13453 P14236   [ICPC 2018 Jakarta R] Artilleries and Defensive Walls 1 / 1 8
13457 P14240   [JOI Final 2026] 花园 3 / Garden 3 1 / 2 9
13461 P14244   [JOI Final 2026] 稻草人 2 / Scarecrows 2 1 / 1 9
13462 P14245   [JOI Final 2026] 集邮 5 / Collecting Stamps 5 1 / 1 9
13481 P14264   [GCJ 2013 Finals] X Marks the Spot 1 / 3 8
13488 P14271   [GCJ 2016 Finals] Radioactive Islands 1 / 2 8
13492 P14275   [GCJ 2017 Finals] Stack Management 1 / 1 8
13494 P14277   [GCJ 2017 #1C] Core Training 1 / 1 6
13497 P14280   [GCJ 2021 #3] Fence Design 1 / 3 8
13514 P14297   [GCJ 2010 #2] Grazing Google Goats 1 / 1 8
13517 P14300   [GCJ 2011 #1A] Pseudominion 1 / 1 7
13520 P14303   [GCJ 2012 #3] Quality Food 1 / 1 8
13523 P14306   [GCJ 2012 #1A] Cruise Control 1 / 1 6
13528 P14311   [GCJ 2013 Finals] Graduation Requirements 1 / 1 8
13534 P14317   [GCJ 2014 Finals] Paradox Sort 1 / 1 7
13541 P14324   [GCJ 2015 Finals] Merlin QA 1 / 1 8
13542 P14325   [GCJ 2015 Finals] Pretty Good Proportion 1 / 1 6
13543 P14326   [GCJ 2015 Finals] Costly Binary Search 1 / 1 8
13545 P14328   [GCJ 2015 #3] Runaway Quail 1 / 1 8
13561 P14344   [GCJ 2018 #3] Fence Construction 1 / 1 7
13563 P14346   [GCJ 2019 Finals] Sorting Permutation Unit 1 / 1 8
13572 P14355   [GCJ 2022 #2] Saving the Jelly 1 / 1 6
13577 P14360   [CCO 2025] Patrol Robot 1 / 1 9
13582 P14365   [ROI 2025 Day1]索契游乐园 1 / 1 9
13584 P14367   [ICPC 2024 NAC] Comparator 1 / 1 6
13587 P14370   [ICPC 2024 NAC] Shadow Line 1 / 1 7
13596 P14379   [ICPC 2022 NAC] Cookie Cutter 1 / 1 7

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