ID Problem Show tags Hide tags AC / Tried Difficulty
9641 P10311   「Cfz Round 2」Weighted Mean 0 / 0 8
9758 P10369   「LAOI-4」Mex Tower (Easy ver.) 0 / 0 6
9768 P10382   「HOI R1」杂造选构 0 / 0 9
9981 P10585   「ALFR Round 2」A Sum 0 / 0 5
10076 P10643   [NordicOI 2022] 嬉皮爵士 Hipster Jazz 0 / 0 7
10081 P10672   【MX-S1-T1】 壁垒 0 / 0 3
9972 P10678   『STA - R6』月 0 / 0 7
10240 P10733   [NOISG 2019 Prelim] Lost Array 0 / 0 3
10233 P10768   「CROI · R2」落月摇情 0 / 0 7
10224 P10782   【MX-J1-T2】『FLA - III』Ilumina 0 / 0 3
10289 P10830   [COTS 2023] 平均数 Prosjek 0 / 0 9
10326 P10854   【MX-X2-T3】「Cfz Round 4」Ninelie 0 / 0 6
10334 P10871   [COTS 2022] 皇后 Kraljice 0 / 0 8
10335 P10872   [COTS 2022] 移位 Maliand 0 / 0 8
10336 P10873   [COTS 2022] 帽子 Šeširi 0 / 0 8
10337 P10874   [COTS 2022] 旅程 Dugput(非官方数据) 0 / 0 9
10364 P11007   『STA - R7』Odtlcsu 0 / 0 3
10418 P11008   『STA - R7』异或生成序列 0 / 0 6
10421 P11020   「LAOI-6」Radiation 0 / 0 3
10353 P11022   「LAOI-6」Yet Another Graph Coloration Problem 0 / 0 6
10515 P11132   【MX-X5-T4】「GFOI Round 1」epitaxy 0 / 0 6
10607 P11170   「CMOI R1」图上交互题 / Constructive Minimum Xor Path 0 / 0 7
10419 P11171   「CMOI R1」mex1 0 / 0 8
10410 P11172   「CMOI R1」mex2 0 / 0 8
10513 P11192   [COTS 2021] 菜 Jelo 0 / 0 9
10674 P11194   [COTS 2021] 县 Županije 0 / 0 8
10684 P11206   「Cfz Round 9」Dove 0 / 0 5
10679 P11223   [COTS 2019] 传话游戏 Pokvareni 0 / 0 8
10668 P11245   残雪 0 / 0 8
10785 P11304   [COTS 2016] 破译 DeCSS 0 / 0 (None)
11044 P11436   [Code+#8 决赛] 生成树 0 / 0 9
11061 P11476   [COCI 2024/2025 #3] 涂矩阵 / Bojanje 0 / 0 6
10842 P11486   「Cfz Round 5」Mata rainen 0 / 0 6
10853 P11566   【MX-X7-T7】[LSOT-3] 魔女与推理的轮舞曲 0 / 0 9
11441 P11764   「KFCOI Round #1」生成序列 0 / 0 5
11279 P11773   巅峰手速 0 / 0 9
11288 P11785   「FAOI-R4」手写的从前 0 / 0 5
11488 P11806   [PA 2017] 马赛克 0 / 0 8
11654 P11851   [TOIP 2023] 分子環 0 / 0 8
11370 P11895   「LAOI-9」Sequence 0 / 0 7
11512 P11954   「ZHQOI R1」删边 0 / 0 6
11861 P12007   【MX-X10-T3】[LSOT-4] 全国联赛? 0 / 0 6
11946 P12025   [USACO25OPEN] Sequence Construction S 0 / 0 6
11839 P12041   [USTCPC 2025] 图上交互题 2 / Constructive Minimum Mex Path 0 / 0 5
11840 P12042   [USTCPC 2025] 图上交互题 3 / Constructive Maximum Mex Path 0 / 0 6
11841 P12043   [USTCPC 2025] 图上交互题4 / Constructive Shortest Path 0 / 0 6
11842 P12044   [USTCPC 2025] Algorithm Duel 0 / 0 8
11993 P12081   基础构造练习题 2(P11635 加强版) 0 / 0 9
11371 P12183   DerrickLo's Milk Loong (UBC002F) 0 / 0 8
12091 P12197   Hash Killer I 0 / 0 6
12190 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 9
12096 P12308   [ICPC 2022 WF] Toy Train Tracks 0 / 0 7
11497 P12335   真真随机 0 / 0 7
11360 P12336   第三心脏 0 / 0 9
11434 P12352   「HCOI-R2」Rabbit Panic (Easy Ver.) 0 / 0 5
11433 P12356   「HCOI-R2」Rabbit Panic (Hard Ver.) 0 / 0 9
11788 P12373   「LAOI-12」命运。 0 / 0 3
12244 P12386   [蓝桥杯 2023 省 Python B] 混乱的数组 0 / 0 6
11415 P12387   纯白之箭 0 / 0 5
12257 P12417   基础构造练习题 1 0 / 0 9
11349 P12466   『FCRT / 1 - 3』Wordle 0 / 0 7
11462 P12497   「DLESS-1」回文括号序列 0 / 0 5
12327 P12533   [XJTUPC 2025] 9-Nine 0 / 0 6
12348 P12541   [APIO2025] Hack! 0 / 0 9
12357 P12549   [UOI 2025] Gift for Anton 0 / 0 5
12383 P12572   [UOI 2023] An Array and Addition Again 0 / 0 6
12390 P12578   [UOI 2021] 彩色矩阵 0 / 0 7
11401 P12606   碰碰车大战 0 / 0 6
11889 P12668   「TFXOI Round 2」命中注定的抉择 0 / 0 6
11350 P12676   相等排列(equal) 0 / 0 7
11366 P12706   蜜蜂构造题 0 / 0 8
12570 P12790   [NERC 2022] Amazing Trick 0 / 0 7
12580 P12800   [NERC 2022] King' s Puzzle 0 / 0 6
12598 P12818   [NERC 2021] Even Split 0 / 0 7
12602 P12822   [NERC 2021] Interactive Treasure Hunt 0 / 0 6
12687 P12911   [POI 2020/2021 R2] 棋盘 / Projekt planszy 0 / 0 8
12762 P12960   [GCJ Farewell Round #3] Game Sort: Part 2 0 / 0 9
12743 P12973   一道搞笑的构造题 0 / 0 3
12782 P12985   [GCJ 2022 #1A] Equal Sum 0 / 0 7
12788 P12989   [GCJ 2022 #1B] ASeDatAb 0 / 0 8
12790 P12991   [GCJ 2022 #1C] Squary 0 / 0 6
12792 P12993   [GCJ 2022 #2] Spiraling Into Control 0 / 0 6
12799 P13000   [GCJ 2022 #3] Win As Second 0 / 0 9
12804 P13005   [GCJ 2022 Finals] Triangles 0 / 0 9
12859 P13054   [GCJ 2020 #1A] Pascal Walk 0 / 0 6
12747 P13097   [FJCPC 2025] 割点 0 / 0 6
13186 P13181   [GCJ 2017 Finals] Spanning Planning 0 / 0 8
13202 P13196   [GCJ 2016 #1C] Slides! 0 / 0 6
13203 P13197   [GCJ 2016 #1C] Fashion Police 0 / 0 7
13206 P13200   [GCJ 2016 #2] The Gardener of Seville 0 / 0 8
13211 P13205   [GCJ 2016 #3] Go++ 0 / 0 8
13215 P13209   [GCJ 2016 Finals] Map Reduce 0 / 0 9
13226 P13219   [GCJ 2015 #1B] Noisy Neighbors 0 / 0 6
13294 P13292   [GCJ 2013 #1C] Pogo 0 / 0 7
13298 P13296   [GCJ 2013 #2] Erdős–Szekeres 0 / 0 7
13328 P13326   [GCJ 2012 #2] Mountain View 0 / 0 7
13347 P13343   [EGOI 2025] A String Problem 0 / 0 6
12975 P13348   「ZYZ 2025」未选择的路 0 / 0 6
13390 P13384   [GCJ 2011 Finals] Program within a Program 0 / 0 9
13121 P13494   【MX-X14-T4】分门别类 0 / 0 7

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