Topic Difficulty
Hard Depth-First Search OA Questions
Practice 17+ hard Depth-First Search coding questions from real online assessments. Filter by company, solve in the OAHelper editor, and prepare for company-wise OAs.
Ancestral Key CodesmicrosoftHardMaximum Guests at a Round Tablemorgan stanleyHardLongest Ascending Route in a GridquadeyeHardMedian Path Sum From The RootgoogleHardFind Palindromes In A Rooted TreegoogleHardPalindromic Subtree StringsgoogleHardMinimum Cameras to Monitor a Binary TreethoughtspotHardCoin Harvest with Subtree Discountingethos lifeHardMicroservice Link Reliability Under a Connection CapuberHardBreaking a Tree into Full k-ary TreesgrowwHardSalesforce App DeploymentsalesforceHardVirus Spread in a Computer NetworktitanHardFortress Garrison WithdrawalcoupaHardLongest Valid String ChainflipkartHardBest Path in a Weighted TreeadobeHardPalindromic Ancestor PathsschrodingerHardMaximum Network Engagement FrequencyinfosysHardCo-prime Subtree AnalysisuberHardAscending Path in a GridepamHardContain the VirusflipkartHardHackerland Prime Index AllocationlinkedinHardMinimize Tree DiameterintuitHardRadio WavesgocometHardDelivery Service — Count Impossible City PairsinmobiHardDiameter of a TreeinmobiHardWalking in LightalgouniversityHardMinimum Time to Complete Server Tasks on a TreeciscoHardWord PuzzleciscoHardWord SearchciscoHardCluster QueriessalesforceHardTown Network Population CountingboeingHardHouse CleaningbnyHardIdeal PathbnyHardDisk StorageuberHardCount Tree PathsgameskraftHardHamilton pathhummingbirdHardProduct Dependency TreeintuitHard2. Count Good PathshandsonHardProduct Dependency TreeintuitHardMinimum HeightintuitHardWord Search in a GridciscoHardVillage Route Population Sum QueryuidaiHardMaximum strengthskyforceHardGraph Challengejupiter moneyHardThe Great Rubrik Zone ChallengerubrikHardTown Network Population CountingmoveinsyncHardNeural Network Neuron VigorservicenowHardRecover Binary Search TreemedianetHardTree Valuepoint72HardBlack and white treedeutsche bankHard