ID Problem Show tags Hide tags AC / Tried Difficulty
19902 P14449   [ICPC 2025 Xi'an R] Catch the Monster 0 / 0 8
19903 P14450   [ICPC 2025 Xi'an R] Directed Acyclic Graph 0 / 0 9
19904 P14451   [ICPC 2025 Xi'an R] Epilogue of Happiness 0 / 0 9
19905 P14452   [ICPC 2025 Xi'an R] Follow the Penguins 0 / 0 6
19906 P14453   [ICPC 2025 Xi'an R] Grand Voting 0 / 0 3
19907 P14454   [ICPC 2025 Xi'an R] Heart of Darkness 0 / 0 9
19908 P14455   [ICPC 2025 Xi'an R] Imagined Holly 0 / 0 6
19909 P14456   [ICPC 2025 Xi'an R] January's Color 0 / 0 6
19910 P14457   [ICPC 2025 Xi'an R] Killing Bits 0 / 0 8
19911 P14458   [ICPC 2025 Xi'an R] Let's Make a Convex! 0 / 0 5
19912 P14459   [ICPC 2025 Xi'an R] Mystique as Iris 0 / 0 7
19917 P14466   [COCI 2025/2026 #1] 押韵 / Rima 0 / 0 3
19918 P14467   [COCI 2025/2026 #1] 扔球 / Krugomet 0 / 0 6
19919 P14468   [COCI 2025/2026 #1] 和谐 / Harmonija 0 / 0 8
19920 P14469   [COCI 2025/2026 #1] 皇后 / Kraljica 0 / 0 6
19921 P14470   [COCI 2025/2026 #1] 松鼠 / Zagi 0 / 0 8
19923 P14471   [集训队互测 2025] 火花 0 / 0 9
19924 P14472   [集训队互测 2025] Misaka Network 0 / 0 9
19925 P14473   [集训队互测 2025] 少年汹涌 0 / 0 9
19940 P14495   [NCPC 2025] Arithmetic Adaptation 0 / 0 1
19941 P14496   [NCPC 2025] Bohemian Bookshelf 0 / 0 5
19942 P14497   [NCPC 2025] Crochet Competition 0 / 0 3
19943 P14498   [NCPC 2025] Dune Dash 0 / 0 8
19944 P14499   [NCPC 2025] Egyptian Equality 0 / 0 (None)
19945 P14500   [NCPC 2025] Follower Forensics 0 / 0 8
19946 P14501   [NCPC 2025] Gotta Trade Some of 'Em 0 / 0 5
19947 P14502   [NCPC 2025] Hidden Permutation 0 / 0 8
19948 P14503   [NCPC 2025] Instagraph 0 / 0 5
19949 P14504   [NCPC 2025] Jump 0 / 0 (None)
19950 P14505   [NCPC 2025] km/h 0 / 0 3
19694 P14535   [OII 2025] 木材运输 / Trasporto tronchi 0 / 0 3
19855 P14536   [OII 2025] 路灯收集 / Raccogli i lampioni 0 / 0 6
19837 P14537   [OII 2025] 双色金字塔 / Piramide bicolore 0 / 0 8
19926 P14538   [OII 2025] 市政委员会 / Giunta comunale 0 / 0 8
19106 P14581   [LNCPC 2025] 海鸥奇遇 0 / 0 8
19415 P14582   [LNCPC 2025] 被抠的键盘 0 / 0 7
19818 P14583   [LNCPC 2025] 彩绘标志 0 / 0 1
19751 P14584   [LNCPC 2025] 点击平衡球 0 / 0 3
19814 P14585   [LNCPC 2025] Entering the unknown 0 / 0 6
19427 P14586   [LNCPC 2025] 前后缀石子博弈 0 / 0 8
19472 P14587   [LNCPC 2025] 广义菊花图计数 0 / 0 8
19813 P14588   [LNCPC 2025] 前线支援 0 / 0 8
19310 P14589   [LNCPC 2025] 子鼠 0 / 0 3
19821 P14590   [LNCPC 2025] 计组实验 0 / 0 3
19714 P14591   [LNCPC 2025] Kanon 0 / 0 8
19523 P14592   [LNCPC 2025] 裂痕 0 / 0 5
19431 P14593   [LNCPC 2025] 猫猫虫打 CF 0 / 0 8
19990 P14594   [COCI 2025/2026 #2] 地雷 / Minesweeper 0 / 0 1
19991 P14595   [COCI 2025/2026 #2] 集训 / Dodatna 0 / 0 5
19992 P14596   [COCI 2025/2026 #2] 比赛 / Natjecanje 0 / 0 9
19993 P14597   [COCI 2025/2026 #2] 递增 / Rastući 0 / 0 6
19994 P14598   [COCI 2025/2026 #2] 搭塔 / Tornjevi 0 / 0 7
20008 P14600   [NWRRC 2025] Asynchronous Processor 0 / 0 7
20009 P14601   [NWRRC 2025] Bounding Boxes 0 / 0 3
20010 P14602   [NWRRC 2025] Compact Encoding 0 / 0 3
20011 P14603   [NWRRC 2025] Defense Distance 0 / 0 5
20012 P14604   [NWRRC 2025] Eight-Connected Figures 0 / 0 7
20013 P14605   [NWRRC 2025] Faulty Fraction 0 / 0 3
20014 P14606   [NWRRC 2025] Games of Chess 0 / 0 8
20015 P14607   [NWRRC 2025] High Score 0 / 0 6
20016 P14608   [NWRRC 2025] Infection Investigation 0 / 0 8
20017 P14609   [NWRRC 2025] Judging Problem 0 / 0 3
20018 P14610   [NWRRC 2025] Keys and Grates 0 / 0 8
20019 P14611   [NWRRC 2025] Lucky Number Theory 0 / 0 8
20020 P14635   [NOIP2025] 糖果店 1 / 18 5
20021 P14636   [NOIP2025] 清仓甩卖 0 / 0 8
20022 P14637   [NOIP2025] 树的价值 0 / 0 9
20023 P14638   [NOIP2025] 序列询问 0 / 0 9
20030 P14643   [POI 2025/2026 #1] 托运 / Carry-on luggage 0 / 0 3
20031 P14644   [POI 2025/2026 #1] 表达式 / Arithmetic expression 0 / 0 5
20024 P14645   [POI 2025/2026 #1] 传话 / Dostawy 0 / 0 7
20025 P14646   [POI 2025/2026 #1] 并非哈诺塔 / Hanoj 0 / 0 (None)
20026 P14647   [POI 2025/2026 #1] 太空探测车 / Łazik kosmiczny 0 / 0 8
20027 P14648   [POI 2025/2026 #1] 浏览器 / Przeglądarka internetowa 0 / 0 (None)
20028 P14649   [POI 2025/2026 #1] 互不侵犯 / Rozwiązanie pokojowe 0 / 0 (None)
20029 P14650   [POI 2025/2026 #1] 菜鸟健身房 / Siłownia dla początkujących 0 / 0 3
20032 P14652   [集训队互测 2025] 这里是,终末停滞委员会。 0 / 0 9
20033 P14653   [集训队互测 2025] 你的互相追逐的头 0 / 0 9
20050 P14667   [ICPC 2025 Seoul R] Adventurer Dabi 0 / 0 9
20051 P14668   [ICPC 2025 Seoul R] Badge Relay 0 / 0 9
20052 P14669   [ICPC 2025 Seoul R] Bay 0 / 0 5
20053 P14670   [ICPC 2025 Seoul R] Bookshelf 0 / 0 5
20054 P14671   [ICPC 2025 Seoul R] Clean Arrangement 0 / 0 5
20055 P14672   [ICPC 2025 Seoul R] CPEquivalence 0 / 0 8
20056 P14673   [ICPC 2025 Seoul R] Extraterrestrial Creatures 0 / 0 5
20057 P14674   [ICPC 2025 Seoul R] Fair Problemset 0 / 0 8
20058 P14675   [ICPC 2025 Seoul R] Magic Door 0 / 0 6
20059 P14676   [ICPC 2025 Seoul R] Mex Culpa 0 / 0 8
20060 P14677   [ICPC 2025 Seoul R] Quadrants 0 / 0 7
20061 P14678   [ICPC 2025 Seoul R] Segments 0 / 0 3
20062 P14679   [ICPC 2025 Seoul R] Triple Fairness 0 / 0 3
20063 P14680   [ICPC 2025 Yokohama R] Tatami Renovation 0 / 0 7
20064 P14681   [ICPC 2025 Yokohama R] Minimizing Wildlife Damage 0 / 0 9
20065 P14682   [ICPC 2025 Yokohama R] Seagull Population 0 / 0 7
20066 P14683   [ICPC 2025 Yokohama R] Decompose and Concatenate 0 / 0 3
20067 P14684   [ICPC 2025 Yokohama R] Cutting Tofu 0 / 0 5
20068 P14685   [ICPC 2025 Yokohama R] Astral Geometry 0 / 0 9
20069 P14686   [ICPC 2025 Yokohama R] Charity Raffle 0 / 0 8
20070 P14687   [ICPC 2025 Yokohama R] U-Shaped Panels 0 / 0 5
20071 P14688   [ICPC 2025 Yokohama R] Game of Names 0 / 0 6

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