ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9193 P9687   Maps. 0 / 0 2
8732 P9708   [KMOI R1] 集合 First 0 / 0 3
9196 P9714   「QFOI R1」摸摸 0 / 0 3
9252 P9727   [EC Final 2022] Aqre 0 / 0 6
9321 P9820   [ICPC 2020 Shanghai R] Mine Sweeper II 0 / 0 4
9121 P9837   汪了个汪 0 / 0 6
9357 P9841   [ICPC 2021 Nanjing R] Puzzle in Inazuma 0 / 0 6
9367 P9851   [ICPC 2021 Nanjing R] Secret of Tianqiu Valley 0 / 0 6
9410 P9878   [EC Final 2021] Check Pattern is Bad 0 / 0 7
9445 P9890   [ICPC 2018 Qingdao R] Tournament 0 / 0 5
9456 P9923   [POI 2023/2024 R1] Przyciski 0 / 0 5
9457 P9924   [POI 2023/2024 R1] Satelity 0 / 0 7
9458 P9925   [POI 2023/2024 R1] Zapobiegliwy student 0 / 0 6
9432 P10033   「Cfz Round 3」Sum of Permutation 0 / 0 4
9304 P10034   「Cfz Round 3」Circle 0 / 0 5
8466 P10038   「FAOI-R2」Program of atom(x) 2027 0 / 0 7
9488 P10153   「LAOI-5」膜你赛 0 / 0 4
9796 P10159   [DTCPC 2024] The last permutation 0 / 0 6
9798 P10161   [DTCPC 2024] 小方的疑惑 10 0 / 0 5
9799 P10168   [DTCPC 2024] 0=1=0 0 / 0 3
9694 P10172   「OICon-02」Pick Stone 0 / 0 4
9953 P10258   [COCI 2023/2024 #5] Bitovi 0 / 0 4
9901 P10297   [CCC 2024 S3] Swipe 0 / 0 5
9902 P10298   [CCC 2024 S4] Painting Roads 0 / 0 4
9604 P10306   「Cfz Round 2」How to Prove 0 / 0 2
9536 P10309   「Cfz Round 2」Max of Distance 0 / 0 4
9479 P10311   「Cfz Round 2」Weighted Mean 0 / 0 6
9459 P10369   「LAOI-4」Mex Tower (Easy ver.) 0 / 0 4
9841 P10382   「HOI R1」杂造选构 0 / 0 7
9975 P10402   「XSOI-R1」凑点 0 / 0 3
10304 P10546   [THUPC 2024 决赛] 采矿 0 / 0 7
10158 P10585   「ALFR Round 2」A Sum 0 / 0 3
10416 P10643   [NordicOI 2022] 嬉皮爵士 Hipster Jazz 0 / 0 5
10426 P10672   【MX-S1-T1】 壁垒 0 / 0 2
10038 P10678   『STA - R6』月 0 / 0 5
10515 P10733   [NOISG 2019 Prelim] Lost Array 0 / 0 2
10365 P10768   「CROI · R2」落月摇情 0 / 0 5
10336 P10782   【MX-J1-T2】『FLA - III』Ilumina 0 / 0 2
10585 P10830   [COTS 2023] 平均数 Prosjek 0 / 0 7
10630 P10854   【MX-X2-T3】「Cfz Round 4」Ninelie 0 / 0 4
10644 P10871   [COTS 2022] 皇后 Kraljice 0 / 0 6
10645 P10872   [COTS 2022] 移位 Maliand 0 / 0 6
10646 P10873   [COTS 2022] 帽子 Šeširi 0 / 0 6
10647 P10874   [COTS 2022] 旅程 Dugput(非官方数据) 0 / 0 7
8876 P11007   『STA - R7』Odtlcsu 0 / 0 2
9982 P11008   『STA - R7』异或生成序列 0 / 0 4
10079 P11020   「LAOI-6」Radiation 0 / 0 2
8247 P11022   「LAOI-6」Yet Another Graph Coloration Problem 0 / 0 4
10659 P11132   【MX-X5-T4】「GFOI Round 1」epitaxy 0 / 0 4
10790 P11170   「CMOI R1」图上交互题 / Constructive Minimum Xor Path 0 / 0 5
10003 P11171   「CMOI R1」mex1 0 / 0 6
9840 P11172   「CMOI R1」mex2 0 / 0 6
10677 P11190   「KDOI-10」反回文串 0 / 0 5
10657 P11192   [COTS 2021] 菜 Jelo 0 / 0 7
10660 P11194   [COTS 2021] 县 Županije 0 / 0 6
10845 P11206   「Cfz Round 9」Dove 0 / 0 3
10789 P11223   [COTS 2019] 传话游戏 Pokvareni 0 / 0 6
10481 P11245   残雪 0 / 0 6
10983 P11304   [COTS 2016] 破译 DeCSS 0 / 0 (无)
11188 P11436   [Code+#8 决赛] 生成树 0 / 0 7
11217 P11476   [COCI 2024/2025 #3] 涂矩阵 / Bojanje 0 / 0 4
10479 P11486   「Cfz Round 5」Mata rainen 0 / 0 4
10740 P11566   【MX-X7-T7】[LSOT-3] 魔女与推理的轮舞曲 0 / 0 7
11293 P11606   [PA 2016] 构树 / Reorganizacja 0 / 0 6
11359 P11764   「KFCOI Round #1」生成序列 0 / 0 3
8725 P11773   巅峰手速 0 / 0 7
9231 P11785   「FAOI-R4」手写的从前 0 / 0 3
11446 P11806   [PA 2017] 马赛克 0 / 0 6
11612 P11851   [TOIP 2023] 分子環 0 / 0 6
10870 P11895   「LAOI-9」Sequence 0 / 0 5
11470 P11954   「ZHQOI R1」删边 0 / 0 4
11819 P12007   【MX-X10-T3】[LSOT-4] 全国联赛? 0 / 0 4
11904 P12025   [USACO25OPEN] Sequence Construction S 0 / 0 4
11797 P12041   [USTCPC 2025] 图上交互题 2 / Constructive Minimum Mex Path 0 / 0 3
11798 P12042   [USTCPC 2025] 图上交互题 3 / Constructive Maximum Mex Path 0 / 0 4
11799 P12043   [USTCPC 2025] 图上交互题4 / Constructive Shortest Path 0 / 0 4
11800 P12044   [USTCPC 2025] Algorithm Duel 0 / 0 6
11951 P12081   基础构造练习题 2(P11635 加强版) 0 / 0 7
10890 P12183   DerrickLo's Milk Loong (UBC002F) 0 / 0 6
12050 P12197   Hash Killer I 0 / 0 4
12149 P12294   [THUPC 2025 决赛] 一个 01 串,n 次三目运算符,最后值为 1(加强版) 0 / 0 7
12055 P12308   [ICPC 2022 WF] Toy Train Tracks 0 / 0 5
11455 P12335   真真随机 0 / 0 5
10775 P12336   第三心脏 0 / 0 7
11338 P12352   「HCOI-R2」Rabbit Panic (Easy Ver.) 0 / 0 3
11337 P12356   「HCOI-R2」Rabbit Panic (Hard Ver.) 0 / 0 7
11746 P12373   「LAOI-12」命运。 0 / 0 2
12203 P12386   [蓝桥杯 2023 省 Python B] 混乱的数组 0 / 0 4
11211 P12387   纯白之箭 0 / 0 3
12216 P12417   基础构造练习题 1 0 / 0 7
10665 P12466   『FCRT / 1 - 3』Wordle 0 / 0 5
11390 P12497   「DLESS-1」回文括号序列 0 / 0 3
12286 P12533   [XJTUPC 2025] 9-Nine 0 / 0 4
12307 P12541   [APIO2025] Hack! 0 / 0 7
12316 P12549   [UOI 2025] Gift for Anton 0 / 0 3
12342 P12572   [UOI 2023] An Array and Addition Again 0 / 0 4
12349 P12578   [UOI 2021] 彩色矩阵 0 / 0 5
11109 P12606   碰碰车大战 0 / 0 4
11847 P12668   「TFXOI Round 2」命中注定的抉择 0 / 0 4
10666 P12676   相等排列 0 / 0 5

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