ID Problem Show tags Hide tags AC / Tried Difficulty
6000 P6838  [IOI 2020] 网络站点(无法评测) 0 / 0 7
5996 P6839  [BJOI2016] 打字机 0 / 0 7
5831 P6840  [BalkanOI 2009] year2012 - A New Beginning 0 / 0 (None)
5832 P6841  [BalkanOI 2009] Reading 0 / 0 (None)
5833 P6842  [BalkanOI 2009] Strip 0 / 0 (None)
5984 P6843  [BalticOI 2015] File Paths 0 / 0 5
5896 P6844  [CEOI 2019] Building Skyscrapers 0 / 0 7
5900 P6845  [CEOI 2019] Dynamic Diameter 0 / 0 6
5901 P6846  [CEOI 2019] Amusement Park 0 / 0 6
5908 P6847  [CEOI 2019] Magic Tree 0 / 0 6
5912 P6848  [CEOI 2019] Scissors and Tape 0 / 0 7
5805 P6849  [THUWC 2017] 大葱的神力 0 / 0 7
6016 P6850  NOI 1 / 1 1
5910 P6851  onu 0 / 0 3
5864 P6852  Mex 0 / 0 5
5956 P6853  station 0 / 0 5
5863 P6854  Tram 0 / 0 6
5909 P6855  「EZEC-4.5」走方格 0 / 0 5
5990 P6856  「EZEC-4.5」子序列 0 / 0 5
5989 P6857  梦中梦与不再有梦 0 / 0 2
5988 P6858  深海少女与胖头鱼 0 / 0 5
4870 P6859  蝴蝶与花 0 / 0 5
5986 P6860  象棋与马 0 / 0 6
6005 P6861  [RC-03] 难题 0 / 0 2
5196 P6862  [RC-03] 随机树生成器 0 / 0 4
4654 P6863  [RC-03] 上下求索 0 / 0 5
4922 P6864  [RC-03] 记忆 0 / 0 6
6003 P6865  [RC-03] 染色 0 / 0 7
5458 P6866  [COCI 2019/2020 #5] Emacs 0 / 0 1
5459 P6867  [COCI 2019/2020 #5] Politicari 0 / 0 2
5498 P6868  [COCI 2019/2020 #5] Matching 0 / 0 6
5521 P6869  [COCI 2019/2020 #5] Putovanje 0 / 0 4
5569 P6870  [COCI 2019/2020 #5] Zapina 0 / 0 4
5497 P6871  [COCI 2013/2014 #6] HASH 0 / 0 (None)
5495 P6872  [COCI 2013/2014 #6] VJEKO 0 / 0 2
5605 P6873  [COCI 2013/2014 #6] FONT 0 / 0 (None)
5496 P6874  [COCI 2013/2014 #6] KOCKICE 0 / 0 4
5606 P6875  [COCI 2013/2014 #6] KRUŽNICE 0 / 0 5
5607 P6876  [COCI 2013/2014 #6] GRAŠKRIŽJA(征集spj) 0 / 0 (None)
5994 P6877  [JOI 2020 Final] 只不过是长的领带 / Just Long Neckties 0 / 0 4
5995 P6878  [JOI 2020 Final] JJOOII 2 0 / 0 4
5997 P6879  [JOI 2020 Final] 集邮比赛 3 / Collecting Stamps 3 0 / 0 5
6008 P6880  [JOI 2020 Final] 奥运公交 / Olympic Bus 0 / 0 5
6012 P6881  [JOI 2020 Final] 火灾 / Fire 0 / 0 7
5554 P6882  [COCI 2016/2017 #3] Imena 0 / 0 1
5555 P6883  [COCI 2016/2017 #3] Kroničan 0 / 0 4
5556 P6884  [COCI 2016/2017 #3] Kvalitetni 0 / 0 4
5557 P6885  [COCI 2016/2017 #3] Zoltan 0 / 0 5
5558 P6886  [COCI 2016/2017 #3] Meksikanac 0 / 0 (None)
5888 P6887  [CEOI 2006] Queue 0 / 0 (None)
5891 P6888  [CEOI 2006] Walk 0 / 0 (None)
5889 P6889  [CEOI 2006] CONNECT 0 / 0 (None)
5890 P6890  [CEOI 2006] Link 0 / 0 5
5834 P6891  [JOISC 2020] ビルの飾り付け 4 0 / 0 6
6039 P6892  [ICPC 2014 WF] Baggage 0 / 0 7
6040 P6893  [ICPC 2014 WF] Buffed Buffet 0 / 0 6
6041 P6894  [ICPC 2014 WF] Crane Balancing 0 / 0 5
6042 P6895  [ICPC 2014 WF] Game Strategy 0 / 0 5
6043 P6896  [ICPC 2014 WF] Maze Reduction 0 / 0 6
6044 P6897  [ICPC 2014 WF] Messenger 0 / 0 7
6045 P6898  [ICPC 2014 WF] Metal Processing Plant 0 / 0 7
6046 P6899  [ICPC 2014 WF] Pachinko 0 / 0 7
6047 P6900  [ICPC 2014 WF] Sensor Network 0 / 0 6
6048 P6901  [ICPC 2014 WF] skiing 0 / 0 7
6049 P6902  [ICPC 2014 WF] Surveillance 0 / 0 5
6050 P6903  [ICPC 2014 WF] Wire Crossing 0 / 0 7
6051 P6904  [ICPC 2015 WF] Amalgamated Artichokes 0 / 0 2
6052 P6905  [ICPC 2015 WF] Asteroids 0 / 0 7
6053 P6906  [ICPC 2015 WF] Catering 0 / 0 6
6054 P6907  [ICPC 2015 WF] Cutting Cheese 0 / 0 5
6055 P6908  [ICPC 2015 WF] Evolution in Parallel 0 / 0 5
6056 P6909  [ICPC 2015 WF] Keyboarding 0 / 0 4
6057 P6910  [ICPC 2015 WF] Pipe Stream 0 / 0 7
6058 P6911  [ICPC 2015 WF] Qanat 0 / 0 5
6059 P6912  [ICPC 2015 WF] Ship Traffic 0 / 0 (None)
6060 P6913  [ICPC 2015 WF] Tile Cutting 0 / 0 6
6061 P6914  [ICPC 2015 WF] Tours 0 / 0 7
6062 P6915  [ICPC 2015 WF] Weather Report 0 / 0 6
6063 P6916  [ICPC 2015 WF] Window Manager 0 / 0 6
6064 P6917  [ICPC 2016 WF] Balanced Diet 0 / 0 5
6065 P6918  [ICPC 2016 WF] Branch Assignment 0 / 0 6
6066 P6919  [ICPC 2016 WF] Ceiling Function 0 / 0 4
6067 P6920  [ICPC 2016 WF] Clock Breaking 0 / 0 5
6068 P6921  [ICPC 2016 WF] Forever Young 0 / 0 5
6069 P6922  [ICPC 2016 WF] Longest Rivers 0 / 0 6
6070 P6923  [ICPC 2016 WF] Polygonal Puzzle 0 / 0 7
6071 P6924  [ICPC 2016 WF] Road Times 0 / 0 7
6072 P6925  [ICPC 2016 WF] Spin Doctor 0 / 0 7
6073 P6926  [ICPC 2016 WF] String Theory 0 / 0 5
6074 P6927  [ICPC 2016 WF] Swap Space 0 / 0 5
6075 P6928  [ICPC 2016 WF] What Really Happened on Mars? 0 / 0 6
6076 P6929  [ICPC 2017 WF] Airport Construction 0 / 0 6
6077 P6930  [ICPC 2017 WF] Get a Clue! 0 / 0 6
6078 P6931  [ICPC 2017 WF] Mission Improbable 0 / 0 6
6079 P6932  [ICPC 2017 WF] Money for Nothing 0 / 0 6
6080 P6933  [ICPC 2017 WF] Need for Speed 0 / 0 3
6081 P6934  [ICPC 2017 WF] Posterize 0 / 0 4
6082 P6935  [ICPC 2017 WF] Replicate Replicate Rfplicbte 0 / 0 6
6083 P6936  [ICPC 2017 WF] Scenery 0 / 0 7
6084 P6937  [ICPC 2017 WF] Secret Chamber at Mount Rushmore 0 / 0 3

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