ID Problem Show tags Hide tags AC / Tried Difficulty
9388 P10309  「Cfz Round 2」Max of Distance 0 / 0 4
9335 P10311  「Cfz Round 2」Weighted Mean 0 / 0 6
9329 P10369  「LAOI-4」Mex Tower (Easy ver.) 0 / 0 4
9670 P10382  「HOI R1」杂造选构 0 / 0 7
9907 P10585  「ALFR Round 2」A Sum 0 / 0 3
10082 P10643  [NordicOI 2022] 嬉皮爵士 Hipster Jazz 0 / 0 5
10088 P10672  【MX-S1-T1】 壁垒 0 / 0 2
9822 P10678  『STA - R6』月 0 / 0 5
10396 P10733  [NOISG 2019 Prelim] Lost Array 0 / 0 2
10360 P10768  「CROI · R2」落月摇情 0 / 0 5
10344 P10782  【MX-J1-T2】『FLA - III』Ilumina 0 / 0 2
10456 P10830  [COTS 2023] 平均数 Prosjek 0 / 0 7
10496 P10854  【MX-X2-T3】「Cfz Round 4」Ninelie 0 / 0 4
10510 P10871  [COTS 2022] 皇后 Kraljice 0 / 0 6
10511 P10872  [COTS 2022] 移位 Maliand 0 / 0 6
10512 P10873  [COTS 2022] 帽子 Šeširi 0 / 0 6
10513 P10874  [COTS 2022] 旅程 Dugput(非官方数据) 0 / 0 7
10163 P11007  『STA - R7』Odtlcsu 0 / 0 2
10267 P11008  『STA - R7』异或生成序列 0 / 0 4
10275 P11020  「LAOI-6」Radiation 0 / 0 2
10154 P11022  「LAOI-6」Yet Another Graph Coloration Problem 0 / 0 4
10523 P11132  【MX-X5-T4】「GFOI Round 1」epitaxy 0 / 0 4
10628 P11170  「CMOI R1」图上交互题 / Constructive Minimum Xor Path 0 / 0 5
10268 P11171  「CMOI R1」mex1 0 / 0 6
10256 P11172  「CMOI R1」mex2 0 / 0 6
10521 P11192  [COTS 2021] 菜 Jelo 0 / 0 7
10524 P11194  [COTS 2021] 县 Županije 0 / 0 6
10658 P11206  「Cfz Round 9」Dove 0 / 0 3
10718 P11245  残雪 0 / 0 6
10799 P11304  [COTS 2016] 破译 DeCSS 0 / 0 (None)
11244 P11436  [Code+#8 决赛] 生成树 0 / 0 7
11273 P11476  [COCI 2024/2025 #3] 涂矩阵 / Bojanje 0 / 0 4
10991 P11486  「Cfz Round 5」Mata rainen 0 / 0 4
11017 P11566  【MX-X7-T7】[LSOT-3] 魔女与推理的轮舞曲 0 / 0 7
11354 P11606  [PA 2016] 构树 / Reorganizacja 0 / 0 6
11424 P11764  「KFCOI Round #1」生成序列 0 / 0 3
10915 P11773  巅峰手速 0 / 0 7
10922 P11785  「FAOI-R4」手写的从前 0 / 0 3
11510 P11806  [PA 2017] 马赛克 0 / 0 6
11676 P11851  [TOIP 2023] 分子環 0 / 0 6
11042 P11895  「LAOI-9」Sequence 0 / 0 5
11534 P11954  「ZHQOI R1」删边 0 / 0 4
11883 P12007  【MX-X10-T3】[LSOT-4] 全国联赛? 0 / 0 4
11969 P12025  [USACO25OPEN] Sequence Construction S 0 / 0 4
11861 P12041  [USTCPC 2025] 图上交互题 2 / Constructive Minimum Mex Path 0 / 0 3
11862 P12042  [USTCPC 2025] 图上交互题 3 / Constructive Maximum Mex Path 0 / 0 4
11863 P12043  [USTCPC 2025] 图上交互题4 / Constructive Shortest Path 0 / 0 4
11864 P12044  [USTCPC 2025] Algorithm Duel 0 / 0 6
12016 P12081  基础构造练习题 2(P11635 加强版) 0 / 0 7
11047 P12183  DerrickLo's Milk Loong (UBC002F) 0 / 0 6
12115 P12197  Hash Killer I 0 / 0 4
12214 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
12120 P12308  [ICPC 2022 WF] Toy Train Tracks 0 / 0 5
11519 P12335  真真随机 0 / 0 5
11027 P12336  第三心脏 0 / 0 7
11399 P12352  「HCOI-R2」Rabbit Panic (Easy Ver.) 0 / 0 3
11398 P12356  「HCOI-R2」Rabbit Panic (Hard Ver.) 0 / 0 7
11810 P12373  「LAOI-12」命运。 0 / 0 2
12268 P12386  [蓝桥杯 2023 省 Python B] 混乱的数组 0 / 0 4
11267 P12387  纯白之箭 0 / 0 3
12282 P12417  基础构造练习题 1 0 / 0 7
11009 P12466  『FCRT / 1 - 3』Wordle 0 / 0 5
11455 P12497  「DLESS-1」回文括号序列 0 / 0 3
12352 P12533  [XJTUPC 2025] 9-Nine 0 / 0 4
12374 P12541  [APIO2025] Hack! 0 / 0 7
12383 P12549  [UOI 2025] Gift for Anton 0 / 0 3
12409 P12572  [UOI 2023] An Array and Addition Again 0 / 0 4
12416 P12578  [UOI 2021] 彩色矩阵 0 / 0 5
11164 P12606  碰碰车大战 0 / 0 4
11911 P12668  「TFXOI Round 2」命中注定的抉择 0 / 0 4
11010 P12676  相等排列 0 / 0 5
11035 P12706  并非呃呃 0 / 0 6
12597 P12790  [NERC 2022] Amazing Trick 0 / 0 5
12604 P12797  [NERC 2022] Hot and Cold 0 / 0 6
12605 P12798  [NERC 2022] Interactive Factorial Guessing 0 / 0 6
12607 P12800  [NERC 2022] King' s Puzzle 0 / 0 4
12625 P12818  [NERC 2021] Even Split 0 / 0 5
12629 P12822  [NERC 2021] Interactive Treasure Hunt 0 / 0 4
12717 P12911  [POI 2020/2021 R2] 棋盘 / Projekt planszy 0 / 0 5
12770 P12960  [GCJ Farewell Round #3] Game Sort: Part 2 0 / 0 7
12751 P12973  一道搞笑的构造题 0 / 0 2
12790 P12985  [GCJ 2022 #1A] Equal Sum 0 / 0 5
12796 P12989  [GCJ 2022 #1B] ASeDatAb 0 / 0 6
12798 P12991  [GCJ 2022 #1C] Squary 0 / 0 4
12800 P12993  [GCJ 2022 #2] Spiraling Into Control 0 / 0 4
12807 P13000  [GCJ 2022 #3] Win As Second 0 / 0 7
12812 P13005  [GCJ 2022 Finals] Triangles 0 / 0 7
12867 P13054  [GCJ 2020 #1A] Pascal Walk 0 / 0 4
12755 P13097  [FJCPC 2025] 割点 0 / 0 4

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