2338 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
13528 P14311   [GCJ 2013 Finals] Graduation Requirements 1 / 1 8
13530 P14313   [GCJ 2013 #3] Are We Lost Yet? 1 / 1 6
13531 P14314   [GCJ 2013 #1A] Good Luck 1 / 2 5
13535 P14318   [GCJ 2014 Finals] Symmetric Trees 1 / 1 8
13539 P14322   [GCJ 2014 #1C] Enclosure 1 / 1 5
13541 P14324   [GCJ 2015 Finals] Merlin QA 1 / 1 8
13554 P14337   [GCJ 2017 Finals] Omnicircumnavigation 1 / 1 8
13568 P14351   [GCJ 2020 Qualification] Indicium 1 / 1 5
13574 P14357   [PA 2026] 原题加强 2 / Wersja dla profesjonalistów 2 1 / 2 10
13575 P14358   [CCO 2025] Shopping Deals 1 / 1 10
13584 P14367   [ICPC 2024 NAC] Comparator 1 / 1 6
13585 P14368   [ICPC 2024 NAC] Champernowne Substring 1 / 1 8
13587 P14370   [ICPC 2024 NAC] Shadow Line 1 / 1 7
13588 P14371   [ICPC 2024 NAC] Square of Triangles 1 / 1 8
13596 P14379   [ICPC 2022 NAC] Cookie Cutter 1 / 1 7
13598 P14381   [ICPC 2022 NAC] Ranked Choice Spoiling 1 / 1 4
13605 P14388   [ICPC 2020 NAC] Grid Guardian 1 / 1 8
13607 P14390   [ICPC 2017 NAIPC] Ski Resort 1 / 1 9
13609 P14392   [ICPC 2017 NAIPC] Stars in a Can 1 / 1 8
13613 P14396   [ICPC 2017 NAIPC] Maximum Color Clique 1 / 1 8
13621 P14404   [ICPC 2019 NAIPC] Rocket Powered Hovercraft 1 / 1 6
13626 P14409   [ICPC 2016 NAIPC] Fancy Antiques 1 / 3 8
13629 P14412   [ICPC 2015 NAIPC] Canyon Mapping 1 / 1 7
13630 P14413   [ICPC 2015 NAIPC] Sand Art 1 / 1 6
13631 P14414   [ICPC 2015 NAIPC] Area of Effect 1 / 1 8
13634 P14417   [TOPC 2021] A Hard Problem 1 / 1 6
13637 P14420   [TOPC 2023] Gadget Construction 1 / 1 9
13645 P14428   [NOISG 2026 Finals] 三只迅猛龙 / 3 Raptors 1 / 1 6
13664 P14447   [2025 Southeast USA Regional Contest Divi 2]Swap for Palindrome 1 / 1 6
13667 P14450   [2024 Big South Division 2]Perfect Squares 1 / 2 4
13668 P14451   [2024 Big South Division 2]Pianissimo 1 / 1 4
13670 P14453   [2023 Big South Division 1]Matrix Fraud 1 / 1 6
13672 P14455   [2022 Southeast USA Regional Division 1]Lone Knight 1 / 2 8
13677 P14460   [2021 Southeast USA Regional Contest Division 1]XOR Island 1 / 2 6
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
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
13723 P14506   [2026年省队模拟联测]玩具 1 / 1 8
13727 P14510   [2026年省队模拟联测]本质简单题 1 / 1 7
13732 P14515   [2026年省队模拟联测]体育课 1 / 1 8
13745 P14528   [2026年省队模拟联测]化学反应 1 / 1 9
13746 P14529   [2026年省队模拟联测]哈希表 1 / 1 9
13780 P14563   潮水啊，我已归来 1 / 1 7
13785 P14568   [Bulgarian 2024]GPUs 2 / 7 9
13789 P14572   [IATI 2025 Day 1]tunnels 2 / 3 9
13793 P14576   [IATI 2025 Day 2]cycle 1 / 1 4
13795 P14578   [Bulgarian 2025]mushrooms 1 / 2 5
13801 P14584   [Bulgarian 2026]primes 1 / 2 8
13803 P14587   [Bulgarian 2026]Abstraction 1 / 4 8

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