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QOJ

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IDProblem Interactive Output Only CommunicationRating
#6501Graph PartitioningCCPC Final 2022
#6502Disjoint Set UnionCCPC Final 2022
#6503DFS Order 3CCPC Final 2022
#6504Flower's Land 2CCPC Final 2022
#6505CCPC StringCCPC Final 2022
#6506Chase Game 3CCPC Final 2022
#6507Recover the StringCCPC Final 2022
#6508This is not an Abnormal Team!CCPC Final 2022
#6509Not Another Range Query ProblemCCPC Final 2022
#6510Best Carry Player 3CCPC Final 2022
#6511Balancing SequencesCCPC Final 2022
#6512Completely Multiplicative FunctionCCPC Final 2022
#6513Expression 3CCPC Final 2022
#6514Is it well known in Poland?Universal Cup
#6515Path PlanningUniversal CupGuangdong Provincial 2023
#6516New but Nostalgic ProblemUniversal CupGuangdong Provincial 2023
#6517Computational GeometryUniversal CupGuangdong Provincial 2023
#6518Not Another Linear Algebra ProblemUniversal Cup
#6519X Equals YUniversal CupGuangdong Provincial 2023
#6520Classic ProblemUniversal CupGuangdong Provincial 2023
#6521Swapping OperationUniversal CupGuangdong Provincial 2023
#6522Digit ModeShaanxi Provincial 2019
#6523Escape PlanShaanxi Provincial 2019
#6524Final Defense LineUniversal CupZhejiang Provincial 2017
#6525New HousesUniversal CupGuangdong Provincial 2023
#6526CanvasUniversal CupGuangdong Provincial 2023
#6527CyberlandAPIO 2023
#6528SequenceAPIO 2023
#6529Alice, Bob and CircuitAPIO 2023Communication
#6530Programming ContestGuangdong Provincial 2023
#6531Base Station ConstructionGuangdong Provincial 2023
#6532TradingGuangdong Provincial 2023
#6533Traveling in CellsGuangdong Provincial 2023
#6534Peg SolitaireGuangdong Provincial 2023
#6535ReversingPetrozavodsk Winter 2023 Day 2
#6536LawyersPetrozavodsk Winter 2023 Day 2
#6537One, Two, ThreePetrozavodsk Winter 2023 Day 2
#6538Lonely KingPetrozavodsk Winter 2023 Day 2
#6539Treasure BoxPetrozavodsk Winter 2023 Day 2
#6540Beautiful SequencePetrozavodsk Winter 2023 Day 2
#6541Make Everything WhitePetrozavodsk Winter 2023 Day 2
#6542Optimal Quadratic FunctionPetrozavodsk Winter 2023 Day 2
#6543Visiting FriendPetrozavodsk Winter 2023 Day 2
#6544Cooperation GamePetrozavodsk Winter 2023 Day 2
#6545Connect the DotsPetrozavodsk Winter 2023 Day 2
#6546Greedy Bipartite MatchingPetrozavodsk Winter 2023 Day 5
#6547BansheePetrozavodsk Winter 2023 Day 5
#6548CoursesPetrozavodsk Winter 2023 Day 5
#6549Two Missing NumbersPetrozavodsk Winter 2023 Day 5Communication
#6550Elimination RacePetrozavodsk Winter 2023 Day 5
#6551Forever YoungPetrozavodsk Winter 2023 Day 5
#6552Good and Lucky MatricesPetrozavodsk Winter 2023 Day 5Communication
#6553Shared Memory SwitchPetrozavodsk Winter 2023 Day 5
#6554Endless RoadPetrozavodsk Winter 2023 Day 5
#6555Sets May Be GoodPetrozavodsk Winter 2023 Day 5
#6556Text EditorPetrozavodsk Winter 2023 Day 5Communication
#6557LCSLCSLCSPetrozavodsk Winter 2023 Day 5
#6558Allergen TestingNAC 2023
#6559A Tree and Two EdgesNAC 2023
#6560Broken Minimum Spanning TreeNAC 2023
#6561Fail FastNAC 2023
#6562First LastNAC 2023
#6563Four SquareNAC 2023
#6564Frequent FlierNAC 2023
#6565Game Show EliminationNAC 2023
#6566Power of DivisorsNAC 2023
#6567Repetitive String InventionNAC 2023
#6568Space AlignmentNAC 2023
#6569Splitting PairsNAC 2023
#6570Who Watches the Watchmen?NAC 2023
#6599The Grand TournamentShenyang Regional 2020
#6600Whispers of the Old GodsShenyang Regional 2020
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