2149 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
18695 luoguP13974   [VKOSHP 2024] Petya's Cryptography 0 / 0 (无)
18665 luoguP13985   [PO Final 2023] 通胀 / Inflation 0 / 0 1
18677 luoguP13986   [PO Final 2023] 降重 / Synonyms 0 / 0 1
18683 luoguP13989   [PO Final 2023] 锯木 / The Sawmill 0 / 0 (无)
17166 luoguP13998   【MX-X19-T7】「LAOI-14」夜に駆ける 0 / 0 9
18715 luoguP14001   [eJOI 2025] Prison 0 / 0 8
18716 luoguP14002   [eJOI 2025] Navigation 0 / 0 9
18470 luoguP14005   「florr IO Round 1」棋盘游戏 0 / 0 5
16326 luoguP14007   「florr IO Round 1」查询游戏 0 / 0 7
18721 luoguP14012   [POCamp 2023] 枫树 / Maple Tree 0 / 0 8
18730 luoguP14020   [ICPC 2024 Nanjing R] 二叉树 0 / 0 6
18734 luoguP14024   [ICPC 2024 Nanjing R] 纸条 0 / 0 6
18735 luoguP14025   [ICPC 2024 Nanjing R] P ⊕ Q = R 0 / 0 9
18736 luoguP14026   [ICPC 2024 Nanjing R] Ordainer of Inexorable Judgment 0 / 0 8
18698 luoguP14029   【MX-X20-T3】「FAOI-R7」重排序列（update） 0 / 0 5
18329 luoguP14030   【MX-X20-T4】「FAOI-R7」连接时光 I 0 / 0 7
18719 luoguP14033   【MX-X20-T7】「FAOI-R7」子集乘积（subset） 0 / 0 9
18761 luoguP14037   [PAIO 2025] XOR multiset 0 / 0 7
18762 luoguP14038   [PAIO 2025] Adventure Plan 0 / 0 7
18753 luoguP14051   [SDCPC 2019] Triangle City 0 / 0 7
18771 luoguP14055   [POI 2015 R3] 路标 Direction signs 0 / 0 8
18766 luoguP14066   [PO Final 2022] 分组 / Triangeltal 0 / 0 7
18767 luoguP14067   [PO Final 2022] 找环 / Monopol 0 / 0 7
17435 luoguP14083   「CZOI-R7」括号 0 / 0 6
18776 luoguP14098   [POCamp 2022] 狼抓兔子 II / Djur 0 / 0 7
18777 luoguP14099   [POCamp 2022] 一安在？2 / Where's Waldo? 0 / 0 9
18784 luoguP14105   [ZJCPC 2017] Heap Partition 0 / 0 6
18786 luoguP14107   [ZJCPC 2017] Binary Tree Restoring 0 / 0 8
18787 luoguP14108   [ZJCPC 2017] Domino Tiling 0 / 0 8
18789 luoguP14110   [ZJCPC 2017] Final Defense Line 0 / 0 9
18822 luoguP14119   [SCCPC 2021] Triangle Pendant 0 / 0 9
18825 luoguP14122   [SCCPC 2021] Direction Setting 0 / 0 7
18830 luoguP14127   [SCCPC 2021] K-skip Permutation 0 / 0 3
18636 luoguP14133   【MX-X22-T4】「TPOI-4D」Another Matrix Problem 0 / 0 5
18428 luoguP14134   【MX-X22-T5】「TPOI-4E」Get MiN? Get MeX! 0 / 0 7
16160 luoguP14141   「SFMOI Round II」Strange Mortar Game（Part1） 0 / 0 8
18456 luoguP14142   「SFMOI Round II」Strange Mortar Game（Part2） 0 / 0 8
18773 luoguP14145   荒谬 0 / 0 5
18469 luoguP14146   朝花 0 / 0 7
18393 luoguP14147   残缺 0 / 0 6
18395 luoguP14148   错觉 0 / 0 7
18842 luoguP14155   [ICPC 2022 Nanjing R] 智巧灵蕈大竞逐 0 / 0 9
18845 luoguP14158   [ICPC 2022 Nanjing R] 三角形 0 / 0 9
18849 luoguP14162   [ICPC 2022 Nanjing R] 完美匹配 0 / 0 8
15761 luoguP14180   「FAOI-R8」奶龙大战暴暴龙 0 / 0 7
17319 luoguP14183   「FAOI-R8」给我一个理由忘记 0 / 0 9
18858 luoguP14189   [ICPC 2024 Hangzhou R] Catch the Star 0 / 0 9
18860 luoguP14191   [ICPC 2024 Hangzhou R] Elevator II 0 / 0 6
18863 luoguP14194   [ICPC 2024 Hangzhou R] Heavy-light Decomposition 0 / 0 6
18864 luoguP14195   [ICPC 2024 Hangzhou R] Identify Chord 0 / 0 8
17664 luoguP14204   [JOIST 2023] 最后之战 / The Last Battle 0 / 0 9
18910 luoguP14206   [ROI 2016 Day1] 机器人实验 0 / 0 6
18914 luoguP14210   [ROI 2016 Day2] DNA 解码 0 / 0 6
18915 luoguP14211   [ROI 2016 Day2] 快递服务 0 / 0 8
18908 luoguP14216   [COI 2010] 机器人 / ROBOTI 0 / 0 7
18877 luoguP14217   [ICPC 2024 Kunming I] 两星级竞赛 0 / 0 5
18879 luoguP14219   [ICPC 2024 Kunming I] 阻止城堡 2 0 / 0 8
18883 luoguP14223   [ICPC 2024 Kunming I] 乐观向上 0 / 0 5
18887 luoguP14227   [ICPC 2024 Kunming I] 排列 0 / 0 8
18922 luoguP14232   [COI 2011] 排序 / SORT 0 / 0 6
18923 luoguP14233   [COI 2011] 收视率 / TELKA 0 / 0 6
18897 luoguP14244   [CCPC 2024 Shandong I] 阻止城堡 0 / 0 7
18900 luoguP14247   [CCPC 2024 Shandong I] 矩阵 0 / 0 5
18927 luoguP14250   [集训队互测 2025] 携春同行 0 / 0 9
18929 luoguP14252   [集训队互测 2025] 集你太美 0 / 0 8
18936 luoguP14265   [ROI 2015 Day1] 企鹅研究 0 / 0 8
18937 luoguP14266   [ROI 2015 Day2] 保护野生动物 0 / 0 5
18945 luoguP14274   [ROI 2014 Day1] Petya 与机器人 0 / 0 7
18946 luoguP14275   [ROI 2014 Day1] 对撞机 2.0 0 / 0 8
18947 luoguP14276   [ROI 2014 Day2] 电影学院 0 / 0 5
18948 luoguP14277   [ROI 2014 Day2] 电影明星大会 0 / 0 6
18950 luoguP14279   [ROI 2014 Day2] 乌拉尔高速公路 0 / 0 8
18961 luoguP14281   [ICPC 2025 WF] Blackboard Game【暂无 spj】 0 / 0 (无)
18962 luoguP14282   [ICPC 2025 WF] Bride of Pipe Stream 0 / 0 9
18966 luoguP14286   [ICPC 2025 WF] Lava Moat 0 / 0 9
18968 luoguP14288   [ICPC 2025 WF] Slot Machine【暂无交互库】 0 / 0 (无)
18970 luoguP14291   [ICPC 2025 WF] Walking on Sunshine 0 / 0 5
18414 luoguP14318   「ALFR Round 11」B 行走 (walk) 0 / 0 5
15730 luoguP14319   「ALFR Round 11」C1 开关灯 (switch) (ez ver.) 0 / 0 5
15748 luoguP14320   「ALFR Round 11」C2 开关灯 (switch) (hd ver.) 0 / 0 7
16632 luoguP14323   「ALFR Round 11」F Permutation 0 / 0 9
18999 luoguP14334   [JOI2021 预选赛 R2] 间谍 2 / Spy 2 0 / 0 7
19006 luoguP14341   [JOISC 2019] 海狸的会面 / Meetings 0 / 0 8
19007 luoguP14342   [JOISC 2019] 馕 / Naan 0 / 0 8
19012 luoguP14345   [JOISC 2019] 两种交通 / Two Transportations 0 / 0 8
19018 luoguP14351   [JOISC 2019] 矿物 / Minerals 0 / 0 8
19019 luoguP14354   [集训队互测 2025] 怦然心动 0 / 0 9
19034 luoguP14366   [JOISC 2018] 栅栏 / Fences 0 / 0 8
19037 luoguP14369   [JOISC 2018] 路网服务 / Road Service 0 / 0 8
19043 luoguP14375   [JOISC 2018] 图书馆 / Library 0 / 0 7
19056 luoguP14390   [JOISC 2017] 自然公园 / Natural Park 0 / 0 9
19060 luoguP14395   [JOISC 2016] 神经衰弱 / Memory2 0 / 0 8
19064 luoguP14399   [JOISC 2016] 地牢 2 / Dungeon 2 0 / 0 8
19080 luoguP14416   [JOISC 2015] 有限记忆 / Limited Memory 0 / 0 8
19091 luoguP14421   [JOISC 2014] 拉面比较 / Ramen 0 / 0 5
19108 luoguP14440   [JOISC 2013] 山岳救援队 / Mountain Rescue Team 0 / 0 6
19130 luoguP14448   [ICPC 2025 Xi'an R] Beautiful Dangos 0 / 0 7
19131 luoguP14449   [ICPC 2025 Xi'an R] Catch the Monster 0 / 0 8
19132 luoguP14450   [ICPC 2025 Xi'an R] Directed Acyclic Graph 0 / 0 9
19137 luoguP14455   [ICPC 2025 Xi'an R] Imagined Holly 0 / 0 6

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