QOJ.ac

QOJ

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IDProblem Interactive Output Only CommunicationRating
#5601Streets AheadNorth Central NA Regional 2022Mid-Atlantic USA Regional 2022Southeast USA Regional 2022South Central USA Regional 2022
#5602Sun and MoonRocky Mountain Regional 2022North Central NA Regional 2022Mid-Atlantic USA Regional 2022Southeast USA Regional 2022South Central USA Regional 2022Pacific Northwest Regional 2022
#5603Three DiceMid-Atlantic USA Regional 2022Southeast USA Regional 2022South Central USA Regional 2022Pacific Northwest Regional 2022
#5604Triangle ContainmentRocky Mountain Regional 2022North Central NA Regional 2022Mid-Central USA Regional 2022Mid-Atlantic USA Regional 2022Southeast USA Regional 2022South Central USA Regional 2022Pacific Northwest Regional 2022
#5605A-Mazing PuzzleEast Central NA Regional 2022
#5606A Musical QuestionEast Central NA Regional 2022
#5607Cribbage On SteroidsEast Central NA Regional 2022
#5608Determining Nucleotide AssortmentsEast Central NA Regional 2022
#5609Hilbert's Hedge MazeEast Central NA Regional 2022
#5610It's About TimeEast Central NA Regional 2022
#5611Pea PatternEast Central NA Regional 2022
#5612Picking Up SteamEast Central NA Regional 2022
#5613Road To SavingsEast Central NA Regional 2022
#5614Simple SolitaireEast Central NA Regional 2022
#5615Two Charts Become OneEast Central NA Regional 2022
#5616Which Warehouse?East Central NA Regional 2022
#5617Height OrderingGreater New York Regional 2014
#5618Islands in the Data StreamGreater New York Regional 2014
#5619Floating-Point Format ConversionGreater New York Regional 2014
#5620Happy Happy Prime PrimeGreater New York Regional 2014
#5621MancalaGreater New York Regional 2014
#5622A Rational SequenceGreater New York Regional 2014
#5623Growing Rectangular SpiralGreater New York Regional 2014
#5624Farey SumsGreater New York Regional 2014
#5625The Queen's Super-circular PatioGreater New York Regional 2014
#5626Sum Kind of ProblemGreater New York Regional 2015
#5627Running StepsGreater New York Regional 2015
#5628Immortal PorpoisesGreater New York Regional 2015
#5629Farey Sequence LengthGreater New York Regional 2015
#5630A Rational SequenceGreater New York Regional 2015
#5631RobotsGreater New York Regional 2015
#5632CompositionGreater New York Regional 2015
#5633Brocard Point of a TriangleGreater New York Regional 2015
#5634RATSGreater New York Regional 2015
#5635Which Base is it Anyway?Greater New York Regional 2016
#5636FBI Universal Control NumbersGreater New York Regional 2016
#5637M-ary PartitionsGreater New York Regional 2016
#5638A Rational Sequence (Take 3)Greater New York Regional 2016
#5639Permutation Descent CountsGreater New York Regional 2016
#5640Tight-Fit SudokuGreater New York Regional 2016
#5641Magical Mystery Knight's TourGreater New York Regional 2016
#5642DA-SortGreater New York Regional 2016
#5643A Mazing!Greater New York Regional 2016Unavailable
#5644Smoothed GardensGreater New York Regional 2016
#5645Walking BoySWERC 2022
#5646Uniform ChemistrySWERC 2022
#5647Another Wine Tasting EventSWERC 2022
#5648Crossing the RailwaysSWERC 2022
#5649Spinach PizzaSWERC 2022Interactive
#5650Beppa and SwerChatSWERC 2022
#5651Parmigiana With SeafoodSWERC 2022
#5652ControllersSWERC 2022
#5653Library gameSWERC 2022Interactive
#5654Italian Data CentersSWERC 2022
#5655Train SplittingSWERC 2022
#5656Vittorio Plays with LEGO BricksSWERC 2022
#5657Hungry CowUSACO 2023 February Contest Platinum
#5658Problem SettingUSACO 2023 February Contest Platinum
#5659Watching CowflixUSACO 2023 February Contest Platinum
#5660Simplified Genome TranslationTaoyuan Regional 2022
#5661Multi-LaddersTaoyuan Regional 2022
#5662Distance CalculatorTaoyuan Regional 2022
#5663Tangle: A DAG for storing transactionsTaoyuan Regional 2022
#5664Printing StickersTaoyuan Regional 2022
#5665AA Country and King DreamoonTaoyuan Regional 2022
#5666Repetitive ElementsTaoyuan Regional 2022
#5667Meeting PlacesTaoyuan Regional 2022
#5668Cell Nuclei DetectionTaoyuan Regional 2022
#5669Traveling in Jade CityTaoyuan Regional 2022
#5670Group GuestsTaoyuan Regional 2022
#5671Programmable VirusTaoyuan Regional 2022
#5672Connectivity ProblemTaoyuan Regional 2022
#5673CornholeGreater New York Regional 2022
#5674Sum of RemaindersGreater New York Regional 2022
#5675QuotdokuGreater New York Regional 2022
#5676Counting Pythagorean TriplesGreater New York Regional 2022
#5677Clarissa's Conical CannolisGreater New York Regional 2022
#5678Busy As a BeeGreater New York Regional 2022
#5679Linked TrianglesGreater New York Regional 2022
#5680You You See What?Greater New York Regional 2022
#5681Caravan Trip PlansGreater New York Regional 2022
#5682PSETGreater New York Regional 2022
#5683大富翁THUPC 2023 初赛
#5684拧螺丝THUPC 2023 初赛
#5685快速 LCM 变换THUPC 2023 初赛
#5686种苹果THUPC 2023 初赛
#5687速战速决THUPC 2023 初赛
#5688公平合作THUPC 2023 初赛
#5689喵了个喵 IITHUPC 2023 初赛
#5690背包THUPC 2023 初赛
#5691乱西星上的空战THUPC 2023 初赛
#5692LIAR GAME!THUPC 2023 初赛
#5693众数THUPC 2023 初赛
#5694最后的活动THUPC 2023 初赛
#5695世界杯THUPC 2023 初赛
#5696时空旅行CTSC 2016 Day 1CTS 2016 Day 1
#5697萨菲克斯·阿瑞CTSC 2016 Day 1CTS 2016 Day 1
#5698NOIP 十合一CTSC 2016 Day 1CTS 2016 Day 1Output Only
#5699单调上升路径CTSC 2016 Day 2CTS 2016 Day 2
#5700香山的树CTSC 2016 Day 2CTS 2016 Day 2
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