ID 题目 显示标签 隐藏标签 AC / 尝试 难度
16426 luoguP7428   [THUPC 2017] 母亲节的礼物 0 / 0 4
16454 luoguP7449   [THUSC 2016] 星露谷物语 0 / 0 7
16533 luoguP7510   铃解缀 0 / 0 5
16507 luoguP7567   「MCOI-05」魔仙 0 / 0 3
16892 luoguP7684   [CEOI 2005] Depot Rearrangement 0 / 0 6
16657 luoguP7714   「EZEC-10」排列排序 0 / 0 2
16334 luoguP7734   [JDWOI-2] 01 串 0 / 0 6
16592 luoguP7816   「Stoi2029」以父之名 0 / 0 6
16275 luoguP7852   「EZEC-9」Yet Another Easy Problem 0 / 0 2
17006 luoguP7854   「EZEC-9」GCD Tree 0 / 0 5
15563 luoguP7873   「SWTR-7」Scores(easy version) 0 / 0 2
16350 luoguP7876   「SWTR-7」Scores(hard version) 0 / 0 5
17184 luoguP7966   [COCI 2021/2022 #2] Hiperkocka 0 / 0 6
16624 luoguP7978   「Stoi2033」听见下雨的声音 0 / 0 6
17216 luoguP7999   [WFOI - 01] 翻转序列(requese) 0 / 0 7
17333 luoguP8095   [USACO22JAN] Cereal 2 S 0 / 0 5
17336 luoguP8098   [USACO22JAN] Tests for Haybales G 0 / 0 6
16623 luoguP8119   「Wdoi-1.5」幻想乡游览计划 0 / 0 6
17228 luoguP8154   「PMOI-5」棋盘 0 / 0 5
17253 luoguP8156   「PMOI-5」奇怪的方程 0 / 0 6
17169 luoguP8173   [CEOI 2021] Newspapers 0 / 0 7
17384 luoguP8197   [传智杯 #4 决赛] 排排队 0 / 0 3
17436 luoguP8210   [THUPC 2022 初赛] 造计算机 0 / 0 4
17302 luoguP8221   [WFOI - 02] I wanna reverse to reserve(翻转) 0 / 0 4
17284 luoguP8223   [WFOI - 02] I wanna moqueve(位移序列) 0 / 0 7
17290 luoguP8224   [WFOI - 02] I wanna cross the grid(穿越网格) 0 / 0 7
17485 luoguP8274   [USACO22OPEN] Balancing a Tree G 0 / 0 5
16487 luoguP8279   「MCOI-08」Fill In REMATCH 0 / 0 4
17520 luoguP8348   「Wdoi-6」未知之花魅知之旅 0 / 0 7
17539 luoguP8381   [PFOI Round1] Two Subsegments 0 / 0 7
17019 luoguP8412   「SvR-1」Hack Function! 0 / 0 5
17644 luoguP8416   [THUPC 2022 决赛] 拯救还是毁灭 0 / 0 7
17311 luoguP8437   伟大的神 0 / 0 3
17637 luoguP8452   「SWTR-8」15B03 0 / 0 4
15460 luoguP8453   「SWTR-8」美元巨大 0 / 0 4
17700 luoguP8468   [Aya Round 1 C] 文文的构造游戏 0 / 0 2
17702 luoguP8471   [Aya Round 1 F] 琪露诺的选择题 0 / 0 3
17735 luoguP8483   「HGOI-1」Build 0 / 0 4
17278 luoguP8536   「Wdoi-2」幻胧月睨 0 / 0 2
17712 luoguP8542   「Wdoi-2」魔力的雷云 0 / 0 7
17873 luoguP8545   「Wdoi-2」不败的无尽兵团 0 / 0 7
17938 luoguP8553   醒来 0 / 0 7
17877 luoguP8578   [CoE R5] So What Do We Do Now? 0 / 0 3
17570 luoguP8589   『JROI-8』对了,还有花,少女,银河 0 / 0 2
17774 luoguP8719   [蓝桥杯 2020 省 AB2] 字串排序 0 / 0 4
17444 luoguP8846   『JROI-7』PMK 配匹串符字 0 / 0 2
17363 luoguP8847   [JRKSJ R5] 1-1 A 0 / 0 2
18019 luoguP8862   「KDOI-03」还原数据 0 / 0 5
12964 luoguP8866   [NOIP2022] 喵了个喵 0 / 0 6
18057 luoguP8896   「DPOI-1」道路规划 0 / 0 4
13053 luoguP8900   [USACO22DEC] Barn Tree S 0 / 0 4
13055 luoguP8902   [USACO22DEC] Range Reconstruction S 0 / 0 4
18096 luoguP8942   Digital Fortress 0 / 0 2
18065 luoguP8949   [YsOI2022] 淀粉树 0 / 0 6
17232 luoguP8976   「DTOI-4」排列 0 / 0 4
17653 luoguP8984   [北大集训 2021] 末日魔法少女计划 0 / 0 7
18175 luoguP9015   [USACO23JAN] Moo Route S 0 / 0 2
18046 luoguP9027   [CCC 2021 S5] Math Homework 0 / 0 4
18107 luoguP9033   「KDOI-04」XOR Sum 0 / 0 2
17884 luoguP9048   [PA 2021] Zakłócenia 0 / 0 2
18089 luoguP9054   [集训队互测 2022] 心跳排列图 0 / 0 7
17051 luoguP9087   「SvR-2」音符 0 / 0 4
18300 luoguP9101   [PA 2020] Skierowany graf acykliczny 0 / 0 3
18342 luoguP9137   [THUPC 2023 初赛] 速战速决 0 / 0 5
18351 luoguP9139   [THUPC 2023 初赛] 喵了个喵 II 0 / 0 7
18436 luoguP9191   [USACO23OPEN] Tree Merging G 0 / 0 5
18409 luoguP9195   [JOI Open 2016] JOIRIS 0 / 0 6
18395 luoguP9199   「GMOI R2-T2」猫耳小 0 / 0 3
18451 luoguP9202   「GMOI R2-T2」猫耳小(加强版) 0 / 0 4
18478 luoguP9215   [入门赛 #11] [yLOI2021] 扶苏与 1 (Hard Version) 0 / 0 4
17752 luoguP9306   「DTOI-5」进行一个排的重 (Minimum Version) 0 / 0 3
18000 luoguP9307   「DTOI-5」进行一个排的重 (Maximum Version) 0 / 0 5
18460 luoguP9345   夕阳西下几时回 0 / 0 4
18008 luoguP9347   似曾相识燕归来 0 / 0 6
18660 luoguP9365   [ICPC 2022 Xi'an R] Power of Two 0 / 0 6
18171 luoguP9373   「DROI」Round 2 构造与取模 0 / 0 2
18683 luoguP9384   [THUPC 2023 决赛] 着色 0 / 0 4
17967 luoguP9397   「DBOI」Round 1 DTTM 0 / 0 2
18631 luoguP9404   [POI 2020/2021 R3] Surowa zima 0 / 0 7
18469 luoguP9429   [NAPC-#1] Stage1 - Simple 0 / 0 1
18731 luoguP9492   「SFCOI-3」进行一个拆的解 0 / 0 2
18725 luoguP9495   「SFCOI-3」进行一个魔的除 I 0 / 0 7
18242 luoguP9498   「RiOI-2」equals 0 / 0 3
18267 luoguP9500   「RiOI-2」tnelat 0 / 0 6
18917 luoguP9507   [BalkanOI 2018] Popa 0 / 0 6
18856 luoguP9508   『STA - R3』存在 0 / 0 2
18927 luoguP9539   「AWOI Round 2 B」树学 0 / 0 2
18984 luoguP9567   [SDCPC 2023] Puzzle: Sashigane 0 / 0 3
18810 luoguP9573   「TAOI-2」核心共振 0 / 0 3
18309 luoguP9575   「TAOI-2」喵了个喵 Ⅳ 0 / 0 5
18667 luoguP9578   「Cfz Round 1」Permutation 0 / 0 3
18987 luoguP9591   「PFLOI R1」PFL 变换 0 / 0 6
18812 luoguP9592   「Daily OI Round 1」Tree 0 / 0 3
19026 luoguP9622   [ICPC 2020 Nanjing R] Ah, It's Yesterday Once More 0 / 0 6
19043 luoguP9625   [ICPC 2020 Nanjing R] Degree of Spanning Tree 0 / 0 6
18009 luoguP9635   「yyOI R1」youyou 的异或 0 / 0 3
18160 luoguP9652   『GROI-R2』 紫水晶 0 / 0 2
18145 luoguP9654   『GROI-R2』 记忆碎片 0 / 0 6
19102 luoguP9659   [ICPC 2021 Macao R] Shortest Path Fast Algorithm 0 / 0 6
17933 luoguP9683   A Certain Forbidden Index 0 / 0 6

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