QOJ.ac

QOJ

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IDProblem Interactive Output Only CommunicationRating
#101Ticket-punchPetrozavodsk Summer 2012 Day 1
#102BootfallIZhO 2017
#103MoneyIZhO 2017
#104Longest beautiful sequenceIZhO 2017
#105Simple gameIZhO 2017
#106BombIZhO 2017
#107Hard routeIZhO 2017
#111Amusement ParkJOI Open Contest 2017Communication
#112BulldozerJOI Open Contest 2017
#113GolfJOI Open Contest 2017
#114Construction of HighwayJOISC 2018 Day 1
#115FencesJOISC 2018 Day 1
#116TentsJOISC 2018 Day 1
#117AsceticismJOISC 2018 Day 2
#118Road ServiceJOISC 2018 Day 2Output Only
#119Worst Reporter 3JOISC 2018 Day 2
#120Airline Route MapJOISC 2018 Day 3Communication
#121Bitaro’s PartyJOISC 2018 Day 3
#122Security GateJOISC 2018 Day 3
#123CandiesJOISC 2018 Day 4
#124LibraryJOISC 2018 Day 4Interactive
#125Wild BoarJOISC 2018 Day 4
#126Balanced StringsPetrozavodsk Summer 2015 Day 1
#127Card Game StrategyPetrozavodsk Summer 2015 Day 1
#128CasinoPetrozavodsk Summer 2015 Day 1
#129Content DeliveryPetrozavodsk Summer 2015 Day 1
#130Cost Performance FlowPetrozavodsk Summer 2015 Day 1
#131ICPC teamsPetrozavodsk Summer 2015 Day 1
#132JAG Channel IIPetrozavodsk Summer 2015 Day 1
#133Kimagure CleanerPetrozavodsk Summer 2015 Day 1
#134MidpointPetrozavodsk Summer 2015 Day 1
#135Yet Another Game AIPetrozavodsk Summer 2015 Day 1
#136Runner and SniperPetrozavodsk Summer 2015 Day 1
#137Wall Making GamePetrozavodsk Summer 2015 Day 1
#138Bali SculpturesAPIO 2015
#139Jakarta SkyscrapersAPIO 2015
#140Palembang Bridges APIO 2015
#1418 染色Communication
#146常系数齐次线性递推
#147FloppyRMI 2020Communication
#148BrpermRMI 2020
#149PeruRMI 2020
#150Sum ZeroRMI 2020
#151Nice LinesRMI 2020Interactive
#152ArborasRMI 2020
#162Merges and AcquisitionsPetrozavodsk Winter 2016 Day 2
#163Change a PasswordPetrozavodsk Winter 2016 Day 2
#164Delete FilesPetrozavodsk Winter 2016 Day 2
#165Linear GimmickPetrozavodsk Winter 2016 Day 2
#166Shifting a MatrixPetrozavodsk Winter 2016 Day 2
#167Modern Announce NetworkPetrozavodsk Winter 2016 Day 2
#168Cube DividingPetrozavodsk Winter 2016 Day 2
#169Donut DecorationPetrozavodsk Winter 2016 Day 2
#170Shortest BridgePetrozavodsk Winter 2016 Day 2
#171Longest Shortest PathPetrozavodsk Winter 2016 Day 2
#172Optimal TournamentPetrozavodsk Winter 2016 Day 2
#173Rearranging a SequenceTsukuba Regional 2016Petrozavodsk Winter 2017 Day 8
#174Quality of Check DigitsTsukuba Regional 2016Petrozavodsk Winter 2017 Day 8
#175Distribution CenterTsukuba Regional 2016Petrozavodsk Winter 2017 Day 8
#176Hidden AnagramsTsukuba Regional 2016Petrozavodsk Winter 2017 Day 8
#177Infallibly Crack Perplexing CryptarithmTsukuba Regional 2016Petrozavodsk Winter 2017 Day 8
#178Three Kingdoms of BourdelotTsukuba Regional 2016Petrozavodsk Winter 2017 Day 8
#179Placing Medals on a Binary TreeTsukuba Regional 2016Petrozavodsk Winter 2017 Day 8
#180Animal Companion in MazeTsukuba Regional 2016Petrozavodsk Winter 2017 Day 8
#181Skinny PolygonTsukuba Regional 2016Petrozavodsk Winter 2017 Day 8
#182Cover the Polygon with Your DiskTsukuba Regional 2016Petrozavodsk Winter 2017 Day 8
#183Black and White BoxesTsukuba Regional 2016Petrozavodsk Winter 2017 Day 8
#184Strange DeviceAPIO 2019
#185BridgesAPIO 2019
#186Street LampsAPIO 2019
#187数树WC 2019
#188远古计算机WC 2019Output Only
#189I 君的商店WC 2019Interactive
#190New HomeAPIO 2018
#191Circle selectionAPIO 2018
#192DuathlonAPIO 2018
#193CimbersRMI 2018
#194PasswordRMI 2018Interactive
#195TraffickersRMI 2018
#196ColorsRMI 2018
#197SquirrelRMI 2018
#198WRMI 2018