ID Problem Show tags Hide tags AC / Tried Difficulty
12509 P12730   [KOI 2021 Round 2] 美食推荐 0 / 0 8
12594 P12814   [NERC 2021] Admissible Map 0 / 0 9
12595 P12815   [NERC 2021] Budget Distribution 0 / 0 9
12596 P12816   [NERC 2021] Connect the Points 0 / 0 5
12597 P12817   [NERC 2021] Deletive Editing 0 / 0 3
12598 P12818   [NERC 2021] Even Split 0 / 0 7
12599 P12819   [NERC 2021] Fancy Stack 0 / 0 7
12600 P12820   [NERC 2021] Global Warming 0 / 0 9
12601 P12821   [NERC 2021] Heroes of Might 0 / 0 9
12602 P12822   [NERC 2021] Interactive Treasure Hunt 0 / 0 6
12603 P12823   [NERC 2021] Job Lookup 0 / 0 7
12604 P12824   [NERC 2021] Kingdom Partition 0 / 0 9
12605 P12825   [NERC 2021] Labyrinth 0 / 0 5
12687 P12911   [POI 2020/2021 R2] 棋盘 / Projekt planszy 0 / 0 8
12688 P12912   [POI 2020/2021 R2] 收拾背包 / Pakowanie plecaka 0 / 0 8
12689 P12913   [POI 2020/2021 R2] 小矮人摄影 / Zdjęcia krasnali 0 / 0 7
12690 P12914   [POI 2020/2021 R2] 沙滩游客 / Plażowicze 0 / 0 (None)
12691 P12915   [POI 2020/2021 R2] 模板 / Szablon Bajtogrodu 0 / 0 7
12694 P12916   [POI 2021/2022 R1] 剪辑师 / Montażysta 0 / 0 7
12806 P13021   [GCJ 2021 Qualification] Reversort 0 / 0 3
12807 P13022   [GCJ 2021 Qualification] Moons and Umbrellas 0 / 0 5
12808 P13023   [GCJ 2021 Qualification] Reversort Engineering 0 / 0 5
12809 P13024   [GCJ 2021 Qualification] Median Sort 0 / 0 7
12810 P13025   [GCJ 2021 Qualification] Cheating Detection 0 / 0 7
12815 P13026   [GCJ 2021 #1A] Append Sort 0 / 0 5
12816 P13027   [GCJ 2021 #1A] Prime Time 0 / 0 6
12817 P13028   [GCJ 2021 #1A] Hacked Exam 0 / 0 7
12818 P13029   [GCJ 2021 #1B] Broken Clock 0 / 0 6
12819 P13030   [GCJ 2021 #1B] Subtransmutation 0 / 0 6
12820 P13031   [GCJ 2021 #1B] Digit Blocks 0 / 0 7
12821 P13032   [GCJ 2021 #1C] Closest Pick 0 / 0 5
12822 P13033   [GCJ 2021 #1C] Roaring Years 0 / 0 7
12823 P13034   [GCJ 2021 #1C] Double or NOTing 0 / 0 8
12836 P13035   [GCJ 2021 #2] Minimum Sort 0 / 0 5
12837 P13036   [GCJ 2021 #2] Matrygons 0 / 0 6
12838 P13037   [GCJ 2021 #2] Hidden Pancakes 0 / 0 7
12839 P13038   [GCJ 2021 #2] Retiling 0 / 0 8
12840 P13039   [GCJ 2021 #3] Build-A-Pair 0 / 0 6
12841 P13040   [GCJ 2021 #3] Square Free 0 / 0 8
12842 P13041   [GCJ 2021 #3] Fence Design 0 / 0 9
12843 P13042   [GCJ 2021 #3] Binary Search Game 0 / 0 9
12844 P13043   [GCJ 2021 Finals] Cutting Cake 0 / 0 8
12845 P13044   [GCJ 2021 Finals] Slide Circuits 0 / 0 8
12846 P13045   [GCJ 2021 Finals] Ropes 0 / 0 9
12847 P13046   [GCJ 2021 Finals] Divisible Divisions 0 / 0 8
12848 P13047   [GCJ 2021 Finals] Infinitree 0 / 0 9
13615 P13628   [NWRRC 2021] Anno Domini 2022 0 / 0 1
13616 P13629   [NWRRC 2021] Boris and Berta 0 / 0 3
13617 P13630   [NWRRC 2021] Clean Up! 0 / 0 6
13618 P13631   [NWRRC 2021] Day Streak 0 / 0 8
13619 P13632   [NWRRC 2021] Extreme Problem 0 / 0 (None)
13620 P13633   [NWRRC 2021] First to Solve 0 / 0 (None)
13621 P13634   [NWRRC 2021] Grand Center 0 / 0 (None)
13622 P13635   [NWRRC 2021] Halfway There 0 / 0 (None)
13623 P13636   [NWRRC 2021] Imprecise Permutation Sort 0 / 0 (None)
13624 P13637   [NWRRC 2021] Journey in Fog 0 / 0 8
13625 P13638   [NWRRC 2021] Kaleidoscopic Route 0 / 0 6
13626 P13639   [NWRRC 2021] Letters Q and F 0 / 0 6
13627 P13640   [NWRRC 2021] Multithreaded Program 0 / 0 (None)
13628 P13641   [NWRRC 2021] New White-Black Tree 0 / 0 (None)
13730 P13763   [CERC 2021] Airline 0 / 0 7
13731 P13764   [CERC 2021] Building on the Moon 0 / 0 9
13732 P13765   [CERC 2021] Cactus cutting 0 / 0 9
13733 P13766   [CERC 2021] DJ Darko 0 / 0 8
13734 P13767   [CERC 2021] Fishing 0 / 0 7
13735 P13768   [CERC 2021] Letters 0 / 0 5
13736 P13769   [CERC 2021] Lines in a grid 0 / 0 8
13737 P13770   [CERC 2021] Radar 0 / 0 6
13738 P13771   [CERC 2021] Regional development 0 / 0 7
13739 P13772   [CERC 2021] Repetitions 0 / 0 8
13740 P13773   [CERC 2021] Single-track railway 0 / 0 6
13741 P13774   [CERC 2021] Systematic salesman 0 / 0 8
14045 P14117   [SCCPC 2021] Chuanpai 0 / 0 1
14046 P14118   [SCCPC 2021] Hotpot 0 / 0 5
14047 P14119   [SCCPC 2021] Triangle Pendant 0 / 0 9
14048 P14120   [SCCPC 2021] Rock Paper Scissors 0 / 0 3
14049 P14121   [SCCPC 2021] Don't Really Like How The Story Ends 0 / 0 6
14050 P14122   [SCCPC 2021] Direction Setting 0 / 0 7
14051 P14123   [SCCPC 2021] Hourly Coding Problem 0 / 0 8
14052 P14124   [SCCPC 2021] Nihongo wa Muzukashii Desu 0 / 0 3
14053 P14125   [SCCPC 2021] Monster Hunter 0 / 0 7
14054 P14126   [SCCPC 2021] Ants 0 / 0 6
14055 P14127   [SCCPC 2021] K-skip Permutation 0 / 0 3
14056 P14128   [SCCPC 2021] Spicy Restaurant 0 / 0 5
14057 P14129   [SCCPC 2021] True Story 0 / 0 3
14199 P14325   [JOI2022 预选赛 R2] 图书馆 2 / Library 2 0 / 0 1
14200 P14326   [JOI2022 预选赛 R2] 地毯 / Carpet 0 / 0 3
14201 P14327   [JOI2022 预选赛 R2] 国土分割 / Land Division 0 / 0 5
14202 P14328   [JOI2022 预选赛 R2] 糖 2 / Candies 2 0 / 0 5
14203 P14329   [JOI2022 预选赛 R2] 交易计划 / Trade Plan 0 / 0 7

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