ID Problem Show tags Hide tags AC / Tried Difficulty
7170 P8102  「LCOI2022」 Cow Insertion 0 / 0 4
7064 P8103  「LCOI2022」 Cow Merger 0 / 0 4
7236 P8104  「LCOI2022」 Cow Function 0 / 0 7
7237 P8105  「LCOI2022」 Cow Dance 0 / 0 5
7067 P8106  [Cnoi2021] 数学练习 0 / 0 4
7066 P8107  [Cnoi2021] 未来试题 0 / 0 5
4606 P8108  [Cnoi2021] 绀珠传说 0 / 0 6
7174 P8109  [Cnoi2021] 幻想乡程序设计大赛 1 / 2 3
7070 P8110  [Cnoi2021] 矩阵 2 / 2 4
6037 P8111  [Cnoi2021] 区间 0 / 0 5
7071 P8112  [Cnoi2021] 符文破译 0 / 0 5
7176 P8113  [Cnoi2021] 自我主义的平衡者 0 / 0 5
7187 P8114  [Cnoi2021] 六边形战士 0 / 0 7
7382 P8115  「RdOI R3.5」Table 1 / 1 2
6849 P8116  「Wdoi-1.5」魔理沙的计算器 0 / 0 4
7421 P8117  「Wdoi-1.5」旅人 1977 0 / 0 7
7258 P8118  「RdOI R3.5」Mystery 0 / 0 6
6736 P8119  「Wdoi-1.5」幻想乡游览计划 0 / 0 6
7177 P8120  「RdOI R3.5」RMSQ 0 / 0 7
7409 P8121  「RdOI R3.5 附加」ACP-II 0 / 0 (None)
6712 P8122  [BalticOI 2021] A Difficulty Choice (Day1) 0 / 0 5
6715 P8123  [BalticOI 2021] Inside information (Day1) 0 / 0 6
6717 P8124  [BalticOI 2021 Day1] From Hacks to Snitches 0 / 0 (None)
6719 P8125  [BalticOI 2021] The short shank (Day2) 0 / 0 6
6720 P8126  [BalticOI 2021] The Collection Game (Day2) 0 / 0 6
6721 P8127  [BalticOI 2021] The Xana coup (Day2) 0 / 0 5
7454 P8128  [ICPC 2020 WF] Cardiology 0 / 0 (None)
7455 P8129  [ICPC 2020 WF] The Cost of Speed Limits 0 / 0 5
7456 P8130  [ICPC 2020 WF] Domes 0 / 0 6
7457 P8131  [ICPC 2020 WF] Gene Folding 0 / 0 5
7458 P8132  [ICPC 2020 WF] Landscape Generator 0 / 0 (None)
7459 P8133  [ICPC 2020 WF] Ley Lines 0 / 0 6
7460 P8134  [ICPC 2020 WF] Opportunity Cost 0 / 0 4
7461 P8135  [ICPC 2020 WF] QC QC 0 / 0 7
7462 P8136  [ICPC 2020 WF] Quests 0 / 0 6
7463 P8137  [ICPC 2020 WF] 'S No Problem 0 / 0 5
7464 P8138  [ICPC 2020 WF] Space Walls 0 / 0 7
7465 P8139  [ICPC 2020 WF] Sweep Stakes 0 / 0 7
7466 P8140  [ICPC 2020 WF] Trailing Digits 0 / 0 6
7467 P8141  [ICPC 2020 WF] What's Our Vector, Victor? 0 / 0 7
7468 P8142  [ICPC 2020 WF] Which Planet is This?! 0 / 0 5
7329 P8143  [JRKSJ R4] Stirling 0 / 0 3
7230 P8144  [JRKSJ R4] BBWWBB 0 / 0 4
7313 P8145  [JRKSJ R4] kth 0 / 0 6
7259 P8146  [JRKSJ R4] risrqnis 0 / 0 6
6460 P8147  [JRKSJ R4] Salieri 0 / 0 7
7319 P8148  声海 | Sea of Voices 0 / 0 4
7320 P8149  泪光 | Tears 0 / 0 5
7427 P8150  再会 | Sayounara 0 / 0 5
7321 P8151  彼岸 | To See the Next Part of the Dream 0 / 0 7
7105 P8152  「PMOI-5」破译 0 / 0 1
7377 P8153  「PMOI-5」送分题/Yet Another Easy Strings Merging 0 / 0 4
7337 P8154  「PMOI-5」棋盘 0 / 0 5
7155 P8155  「PMOI-5」公约数变换 0 / 0 5
7362 P8156  「PMOI-5」奇怪的方程 0 / 0 6
5655 P8157  「PMOI-5」肥宅快乐水 0 / 0 6
5580 P8158  「PMOI-5」分力 0 / 0 6
7338 P8159  「PMOI-5」一道防不住 AK 的水题 0 / 0 7
7475 P8160  [JOI 2022 Final] 星际蛋糕 / Intercastellar 0 / 0 2
7476 P8161  [JOI 2022 Final] 自学 / Self Study 1 / 1 3
7477 P8162  [JOI 2022 Final] 让我们赢得选举 / Let's Win the Election 0 / 0 5
7478 P8163  [JOI 2022 Final] 铁路旅行 2 / Railway Trip 2 0 / 0 6
7479 P8164  [JOI 2022 Final] 沙堡 2 / Sandcastle 2 0 / 0 7
7425 P8165  [eJOI 2021] AddK 0 / 0 4
7426 P8166  [eJOI 2021] Kpart 0 / 0 5
7428 P8167  [eJOI 2021] XCopy 0 / 0 6
7429 P8168  [eJOI 2021] BinSearch 0 / 0 4
7430 P8169  [eJOI 2021] Dungeons 0 / 0 6
7431 P8170  [eJOI 2021] Waterfront 0 / 0 5
7272 P8171  [CEOI 2021] Diversity 0 / 0 6
7273 P8172  [CEOI 2021] L-triominoes 0 / 0 6
7278 P8173  [CEOI 2021] Newspapers 0 / 0 7
7283 P8174  [CEOI 2021] Stones 0 / 0 5
7470 P8175  [CEOI 2021] Tortoise 0 / 0 7
7471 P8176  [CEOI 2021] Wells 0 / 0 7
6606 P8177  「EZEC-11」等差数列 12 / 170 2
7094 P8178  「EZEC-11」Sequence 0 / 0 4
7314 P8179  「EZEC-11」Tyres 0 / 0 6
7232 P8180  「EZEC-11」Unmemorable 0 / 0 6
7340 P8181  「EZEC-11」Circle 0 / 0 7
7180 P8182  「EZEC-11」雪的魔法 0 / 0 7
7499 P8183  [USACO22FEB] Sleeping in Class B 0 / 0 3
7500 P8184  [USACO22FEB] Photoshoot 2 B 0 / 0 2
7501 P8185  [USACO22FEB] Blocks B 0 / 0 2
7502 P8186  [USACO22FEB] Redistributing Gifts S 0 / 0 4
7503 P8187  [USACO22FEB] Robot Instructions S 0 / 0 5
7504 P8188  [USACO22FEB] Email Filing S 0 / 0 4
7505 P8189  [USACO22FEB] Redistributing Gifts G 0 / 0 6
7506 P8190  [USACO22FEB] Cow Camp G 0 / 0 5
7507 P8191  [USACO22FEB] Moo Network G 0 / 0 4
7498 P8192  [USACO22FEB] Paint by Rectangles P 0 / 0 7
7508 P8193  [USACO22FEB] Sleeping in Class P 0 / 0 6
7509 P8194  [USACO22FEB] Phone Numbers P 0 / 0 7
7513 P8195  [传智杯 #4 决赛] 小智的疑惑 0 / 0 1
7494 P8196  [传智杯 #4 决赛] 三元组 0 / 0 1
7493 P8197  [传智杯 #4 决赛] 排排队 0 / 0 3
7497 P8198  [传智杯 #4 决赛] 背单词的小智 0 / 0 3
7514 P8199  [传智杯 #4 决赛] 游戏 0 / 0 4
7495 P8200  [传智杯 #4 决赛] 生活在树上(easy version) 0 / 0 4
7515 P8201  [传智杯 #4 决赛] [yLOI2021] 生活在树上(hard version) 0 / 0 5

Categories

Lucky

Pick a problem randomly based on the current filter.