ID 题目 显示标签 隐藏标签 AC / 尝试 难度
15120 P15909   [Roi2020 Team]Prank at IKEA宜家恶作剧 1 / 1 6
15134 P15923   [Roi2019 Team]Too Many Hyphens太多连字符 1 / 1 6
15137 P15926   [Roi2020 Regional]对抗日常重复 1 / 1 6
15140 P15929   [Roi2017 Team]Open Cup / 开放杯 1 / 2 6
15152 P15941   [Roi2017 Team]Circuit / 电路 1 / 1 6
15171 P15960   [Roi2015 Team]机器人 1 / 5 6
15172 P15961   [ROI2015] 珍珠刺绣 1 / 1 6
15183 P15972   [Roi2013 Team]奇特展品(Scanner) 1 / 1 6
15186 P15975   [ROIR2014] Sweets 糖果 1 / 3 6
15188 P15977   [ROI2014] 健康饮食 1 / 1 6
15209 P15998   [2024国家队集训北京站]子消息和 1 / 1 6
15215 P16004   [RMI 2023] Heroes 1 / 1 6
15228 P16017   [RMI 2018] 密码 / Password 1 / 2 6
15251 P16040   [Oni2023国家队选拔赛]Sirbun 1 / 2 6
15253 P16042   [Oni2023国家队选拔赛]Secvxor 1 / 2 6
15269 P16058   [Oni2021国家队选拔赛]Arbsumpow 1 / 1 6
15313 P16102   [Oni2016]transform 1 / 1 6
15328 P16117   [2026年山东集训一轮]容器很爽 1 / 1 6
15343 P16132   [Cses3154]System of Linear Equations线性方程组 1 / 1 6
15356 P16145   [Cses3232]Tournament Graph Distribution 1 / 1 6
15381 P16170   [Ncpc2023]周期性预约Aperiodic Appointments 1 / 1 6
15388 P16177   [Ncpc2020]Exhaustive Experiment彻底实验 1 / 1 6
15406 P16195   [Ncpc2016]Highest Tower最高塔 1 / 1 6
15414 P16203   [Ncpc2015]Just a Quiz只是一个问答节目 1 / 1 6
15417 P16206   [ICPC 2024 NAC]Not Another Constructive!又一道构造题 1 / 3 6
15418 P16207   [SEUSA 2025 Div 1]Tree Racing树上赛车 1 / 1 6
15421 P16210   [ICPC 2024 NAC]Training, Round 2 1 / 2 6
15425 P16214   [naq2024]Genetic Reconstruction遗传重建 1 / 1 6
15432 P16221   [Naq2022]Movie Night电影之夜 1 / 1 6
15434 P16223   [Naq2022]Toll Roads / 收费公路 2 / 2 6
15442 P16231   [2026保加利亚国家扩展队训练赛]Aerobatics特技飞行(提交答案题) 0 / 0 6
15458 P16247   [IIOT2022]Best Ice Cream Flavours最佳冰淇淋口味 1 / 2 6
15459 P16248   [IIOT2022]Picnic's Table野餐桌 1 / 3 6
15462 P16251   [InfO(1)Cup2022]Tennis 1 / 1 6
15489 P16278   [Ucpc2020初赛]土豆农场 1 / 2 6
15533 P16322   [Ucpc2023]Joy of Sushi 1 / 1 6
15545 P16334   [Ucpc2024]Distance Sum Maximization 1 / 1 6
15548 P16337   [Ucpc2018初赛]焚烧炉 1 / 1 6
15613 P16402   自动补全 1 / 3 6
15616 P16405   Tribblo 程序的终止概率 1 / 1 6
15634 P16423   pm12390方向板 1 / 2 6
15635 P16424   pm12505Character Board 1 / 1 6
15637 P16426   pm13145完美平方选择 1 / 1 6
15642 P16431   pm14882锦标赛舞台上的哈密顿回路 1 / 1 6
15649 P16438   PM8018最少游览路线 1 / 2 6
15658 P16447   PM10319紧密联络组 1 / 1 6
15660 P16449   PM10384王国地图 1 / 1 6
15694 P16483   [Ural1429]Biscuits饼干 1 / 1 6
15696 P16485   Pm10998Reflections镜面反射 1 / 1 6
15707 P16496   [PM12044]跳蚤马戏团 1 / 1 6
15712 P16501   [NEERC2003 Northern]Experiment “X”: Explosions Expected 1 / 2 6
15715 P16504   [NEERC2003 Northern]Key Insertion 1 / 1 6
15716 P16505   [NEERC2009 Northern]Enigmatic Device 1 / 1 6
15732 P16521   [Bapc2008]Robintron 1 / 1 6
15733 P16522   [Dapc2025]Calculation Obfuscation 1 / 5 6
15737 P16526   [Dapc2024]chaotic cables 1 / 1 6
15743 P16532   [Dapc2024]losing leaves 1 / 1 6
15744 P16533   [Dapc2024]mono rail 1 / 1 6
15756 P16545   [Bapc2025]Duo Detection 1 / 2 6
15761 P16550   [Bapc2024]Disgruntled Diner 1 / 1 6
15769 P16558   [Bapc2022]grinding gravel 1 / 1 6
15786 P16575   [Euc2025]Amusement Park Rides 1 / 1 6
15792 P16581   [Euc2024]Amanda the Amoeba 1 / 1 6
15793 P16582   [Euc2024]Make Triangle 1 / 1 6
15806 P16595   [GCPC 2023] Japanese Lottery 1 / 1 6
15807 P16596   [GCPC 2023] Kaldorian Knights 1 / 1 6
15810 P16599   [GCPC 2022]Guessing Game 1 / 1 6
15817 P16606   [GCPC2020]Hectic Harbour 1 / 2 6
15844 P16634   [Ukiepc2019]Estate Agent 1 / 2 6
15851 P16641   [Ukiepc2018]Dynamo Wheel 1 / 1 6
15853 P16643   [Ukiepc2018]Fibonacci Compression 1 / 1 6
15856 P16646   [Ukiepc2018]Kings 1 / 1 6
15866 P16656   [Ctu2025]Meetings 1 / 1 6
15878 P16668   [Ctu2022]Canoes 1 / 1 6
15883 P16673   [Ctu2021]Mad Diamond 1 / 1 6
15897 P16687   [Ctu2015]Feeding the Herrings 1 / 1 6
15900 P16690   [ICPC 2019 Jakarta R]Regular Forestation 1 / 3 6
15950 P16740   警钟敲烂 1 / 1 6
15956 P16746   [Jag2026]ICPC is a Contest 1 / 1 6
15962 P16752   [Nerc2024]Geometric Balance 1 / 1 6
15968 P16758   [Nerc2025]Greta's Game 1 / 1 6
16005 P16795   [NWRRC 2013] Heavy Chain Clusterization 1 / 1 6
16008 P16798   [NWRRC 2025]High Score 1 / 1 6
16036 P16826   [NWRRC 2022资格赛]斯塔罗巴尔说唱 1 / 1 6
16037 P16827   [NWRRC 2022]Dice Grid 1 / 2 6
16039 P16829   [NWRRC 2022]Greatest Common Divisor 1 / 1 6
16088 P16878   [Ural1561]Winnie the Pooh 1 / 2 6
16089 P16879   [SGU440]Moles and Holes 1 / 2 6
16090 P16880   [Spoj5153]Compressed String 1 / 3 6
16091 P16881   [SGU505]Prefixes and Suffixes(离线版) 1 / 1 6
16099 P16889   [SPOJ 2142]Arranging Flowers 1 / 1 6
16100 P16890   [URAL1829]Routing Tables 1 / 1 6
16123 P16909   [Ontak2026]困难安装 7 / 12 6
16905 P16923   [Ontak2026maly]金字塔 1 / 1 6
16169 P16925   [SGU 306]Balance 1 / 1 6
16175 P16967   [SGU445] Dig or Climb 1 / 3 6
16187 P16980   [SGU435] UFO Circles 1 / 1 6
16212 P17003   [SGU480] Gena's Soul Cakes 1 / 1 6
16226 P17011   [SGU504] Square Palindrome 1 / 1 6
16228 P17024   [EIO2025 选拔赛] 4-环 1 / 1 6

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