Coding Topic

Union-Find OA Questions

Practice 34+ Union-Find coding questions from real online assessments. Filter by company, solve in the OAHelper editor, and prepare for company-wise OAs.

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QuestionCompanyDifficulty
Datacenter Node Priority AssignmentgoogleMediumMaximum Array Correlation by RearrangingsquarepointMediumSalesforce Channel OptimizationciscoMediumKingdom of Numis - Coin Coverage SubsetsamazonHardSalesforce Organizational StrengthsalesforceMediumConference Channel OptimizationshapecrunchMediumMinimum TimesalesforceMediumWalking in LightalgouniversityHardCluster QueriessalesforceHardSalesforce Latency OptimizationsalesforceMediumWalking In LightalgouniversityMediumMinimum TimeringcentralMediumSocial ConnectionsringcentralMediumDead Pod RecoveryschrodingerMediumSalesforce Channel OptimizationsalesforceMediumMinimize Path ValueakamaiMediumSalesforce Channel OptimizationsalesforceMediumWalking In LightalgouniversityMediumMinimum Possible Stress Level of a PathwalmartMediumMalware Spread Control in a NetworkripplingMediumDebugging - Count Network Component GroupsboeingMediumUber Zone ClustersuberHardMinimum Cost Uber NetworkuberHardUber City Network ConstructionuberHardOptimal Execution SequenceuberMediumMaximize ScoreciscoHardMinimum SumadobeHard2. Count Good PathshandsonHardServer Network ConstructionaristaHardLarge damuidaiMediumMaximum DifferencezscalerMediumMaximum Common CompanieszscalerMediumVisible Profiles CountmicrosoftMediumConstructing a Networkpublicis sapientMediumConnect the Country 2harnessHardClassroom SeatingbarcoMediumPixel Graph Eraser ToolappleMediumMaximum Common CompanieszscalerMediumMaximum DifferencezscalerMediumConnected componentshilabsHardCount Connected Nodes in DSUmicrosoftMediumTask Scheduling ValidationcredMediumFriendszomatoHardTable ShrinkerrubrikHardMorty's Galactic AdventurerubrikHardMaximum DifferencecashfreeMediumConnected componentshilabsHardWi-Fi Coverage Zone CounterkickdrumMediumTask Completion SimulationgrowthjockeyHardMinimum Spanning Tree Edge Weight DifferencenaviHard
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