ID Problem Show tags Hide tags AC / Tried Difficulty
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
12853 P13048   [GCJ 2020 Qualification] Vestigium 0 / 0 3
12854 P13049   [GCJ 2020 Qualification] Nesting Depth 0 / 0 3
12855 P13050   [GCJ 2020 Qualification] Parenting Partnering Returns 0 / 0 5
12856 P13051   [GCJ 2020 Qualification] ESAb ATAd 0 / 0 7
12857 P13052   [GCJ 2020 Qualification] Indicium 0 / 0 8
12858 P13053   [GCJ 2020 #1A] Pattern Matching 0 / 0 5
12859 P13054   [GCJ 2020 #1A] Pascal Walk 0 / 0 6
12860 P13055   [GCJ 2020 #1A] Square Dance 0 / 0 7
12861 P13056   [GCJ 2020 #1B] Expogo 0 / 0 6
12862 P13057   [GCJ 2020 #1B] Blindfolded Bullseye 0 / 0 7
12863 P13058   [GCJ 2020 #1B] Join the Ranks 0 / 0 8
12864 P13059   [GCJ 2020 #1C] Overexcited Fan 0 / 0 3
12865 P13060   [GCJ 2020 #1C] Overrandomized 0 / 0 6
12866 P13061   [GCJ 2020 #1C] Oversized Pancake Choppers 0 / 0 8
12867 P13062   [GCJ 2020 #2] Incremental House of Pancakes 0 / 0 6
12868 P13063   [GCJ 2020 #2] Security Update 0 / 0 6
12869 P13064   [GCJ 2020 #2] Wormhole in One 0 / 0 7
12870 P13065   [GCJ 2020 #2] Emacs++ 0 / 0 9
12871 P13066   [GCJ 2020 #3] Naming Compromise 0 / 0 6
12872 P13067   [GCJ 2020 #3] Thermometers 0 / 0 8
12873 P13068   [GCJ 2020 #3] Pen Testing 0 / 0 8
12874 P13069   [GCJ 2020 #3] Recalculating 0 / 0 8
12880 P13070   [GCJ 2020 Finals] Pack the Slopes 0 / 0 7
12881 P13071   [GCJ 2020 Finals] Adjacent and Consecutive 0 / 0 8
12882 P13072   [GCJ 2020 Finals] Hexacoin Jam 0 / 0 9
12883 P13073   [GCJ 2020 Finals] Musical Cords 0 / 0 9
12884 P13074   [GCJ 2020 Finals] Replace All 0 / 0 8
12875 P13075   [NOISG 2019] Pilot 0 / 0 (None)
12876 P13076   [NOISG 2019] Lasers 0 / 0 (None)
12877 P13077   [NOISG 2019] Feast 0 / 0 (None)
12878 P13078   [NOISG 2019] Rigged Roads 0 / 0 8
12879 P13079   [NOISG 2019] Shuffle【交互题待配置】 0 / 0 (None)
12710 P13080   [NOISG 2017] Best Places / 最佳选址 0 / 0 3
12712 P13081   [NOISG 2017] Roadside Advertisements / 广告投放 0 / 0 6
12713 P13082   [NOISG 2017] Hotspot / 热门地点 0 / 0 (None)
12714 P13083   [NOISG 2017] RMQ 0 / 0 7
12715 P13084   [NOISG 2017] I want to be the very best too! / 宝可梦大师 0 / 0 (None)
12885 P13085   [SCOI2009] windy 数(加强版) 0 / 0 7
12727 P13086   『STA - H1』Code Golf (16bit[v] ) 0 / 0 9
12726 P13087   『STA - H1』Code Golf (24bit) 0 / 0 9
12725 P13088   『STA - H1』Code Golf (68bit) 0 / 0 9
12745 P13089   [FJCPC 2025] We are watching you! 0 / 0 9
12851 P13090   [FJCPC 2025] XCPC 0 / 0 7
12779 P13091   [FJCPC 2025] 中位数 0 / 0 7
12805 P13092   [FJCPC 2025] 二叉树 0 / 0 7
12850 P13093   [FJCPC 2025] 卡牌游戏 0 / 0 7
12746 P13094   [FJCPC 2025] 帕累托前沿 0 / 0 8
12852 P13095   [FJCPC 2025] 炒股高手 0 / 0 3
12784 P13096   [FJCPC 2025] 难以控制的滑板火箭 0 / 0 6
12747 P13097   [FJCPC 2025] 割点 0 / 0 6
12744 P13098   [FJCPC 2025] 构造大师贝贝 0 / 0 5
12849 P13099   [FJCPC 2025] VERTeX 0 / 0 5
12785 P13100   [FJCPC 2025] 众数 0 / 0 5
12780 P13101   [FJCPC 2025] 致谢 | FJCPC2025全体参赛选手&赛事staff 0 / 0 1
12886 P13102   [GCJ 2019 Qualification] Foregone Solution 0 / 0 5
12887 P13103   [GCJ 2019 Qualification] You Can Go Your Own Way 0 / 0 3
12888 P13104   [GCJ 2019 Qualification] Cryptopangrams 0 / 0 6
12889 P13105   [GCJ 2019 Qualification] Dat Bae 0 / 0 7
12890 P13106   [GCJ 2019 #1A] Pylons 0 / 0 7
12891 P13107   [GCJ 2019 #1A] Golf Gophers 0 / 0 7
12892 P13108   [GCJ 2019 #1A] Alien Rhyme 0 / 0 6
12893 P13109   [GCJ 2019 #1B] Manhattan Crepe Cart 0 / 0 5
12894 P13110   [GCJ 2019 #1B] Draupnir 0 / 0 6
12895 P13111   [GCJ 2019 #1B] Fair Fight 0 / 0 7
12896 P13112   [GCJ 2019 #1C] Robot Programming Strategy 0 / 0 6
12897 P13113   [GCJ 2019 #1C] Power Arrangers 0 / 0 6
12898 P13114   [GCJ 2019 #1C] Bacterial Tactics 0 / 0 8
12899 P13115   [GCJ 2019 #2] New Elements: Part 1 0 / 0 5
12900 P13116   [GCJ 2019 #2] Pottery Lottery 0 / 0 7
12901 P13117   [GCJ 2019 #2] New Elements: Part 2 0 / 0 7
12902 P13118   [GCJ 2019 #2] Contransmutation 0 / 0 8
12903 P13119   [GCJ 2019 #3] Zillionim 0 / 0 7
12904 P13120   [GCJ 2019 #3] Pancake Pyramid 0 / 0 7
12905 P13121   [GCJ 2019 #3] Datacenter Duplex 0 / 0 8
12906 P13122   [GCJ 2019 #3] Napkin Folding 0 / 0 9
12907 P13123   [GCJ 2019 Finals] Board Meeting [Can't Judge yet] 0 / 0 8
12908 P13124   [GCJ 2019 Finals] Sorting Permutation Unit 0 / 0 8
12909 P13125   [GCJ 2019 Finals] Won't sum? Must now 0 / 0 9
12910 P13126   [GCJ 2019 Finals] Juggle Struggle: Part 1 0 / 0 8
12911 P13127   [GCJ 2019 Finals] Juggle Struggle: Part 2 0 / 0 9

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