Coding Topic
Bitmask OA Questions
Practice 86+ Bitmask coding questions from real online assessments. Filter by company, solve in the OAHelper editor, and prepare for company-wise OAs.
QuestionCompanyDifficulty
Best Class Total When Close Friends Get Different PapersmeltwaterHardDispatch Rosters at the DepoteternalMediumShortest Picking Walk Through a Dark StorezeptoMediumCheapest Round Trip With an Exact Number of NightsairbnbMediumSmoothest Mix Order on the Key WheelspotifyHardFewest Payments to Square a Trip LedgerpaypalHardMaximum Effort Spared By Batch ServicinguberHardShortest Round Trip Through Every StopeternalHardMinimum Days to Complete All AlgorithmsspotnanaMediumShortest Closed Route Through Required VerticesaristaHardShortest Walk Covering K Distinct NodesaristaHardShortest Source-to-Destination Walk Covering Every Nodegoldman sachsHardDrop-off Center ContractsmeeshoHardMinimum Operations to Leave One ElementvisaHardDomino Tilinggoldman sachsMediumPartition Array into Two SubsetsgrowwMediumCounting Beautiful ArrangementsripplingMediumMinimum Adjacent Swaps to Group Identical Elementscorridor platformsHardDisk StoragedeshawMediumLargest Square From SegmentsamexMediumMinimum Number of Forwarding OperationsdeshawHardRoute Through Mandatory WaypointskaigenticHardMaximum Length Concatenation With Unique CharactersmetaMediumMaximum Tasks Completed with Deadlines and CooldownteradataMediumMaximum Tasks Completed with Deadlines and CooldownteradataMediumMinimum Time Steps to Execute All Pipelinese6dataHardMaximum Number of Sure EmployeessalesforceMediumMinimum Cost to Satisfy Every RequirementsalesforceHardConsolidating Three Server RegionsschrodingerEasyCan You Count the Bit Strings?snowflake-28julyEasyThe Great Trunk MigrationgocommotionMediumMaximize Score After N OperationsubsHardMona's Service DaysmyntraHardRobot Navigation with Teleportation GatesciscoMediumThe Labyrinth's LoopinmobiHardProject Phase Task AssignmentinfosysMediumSalesforce Field Service ManagementsalesforceHardWordplaybrowserstackMediumDisk StorageuberHardCircular DefenseemergentMediumHamilton pathhummingbirdHardMinimum Transactions to Settle DebtsaristaHardBeautiful ArrangementschubbMediumMeeting People FrequentlytexasHardFamily DinnerinnovacerHardMinimum Time to Transport All IndividualsinmobiHardModified Knapsack ProblemamazonEasyValid PuzzleaccentureMediumOmega Prime SubsetsmedianetHardChristmas partydealshareMedium