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Binary Tree OA Questions | OAHelper

Coding Topic

Binary Tree OA Questions

Practice 46+ Binary Tree coding questions from real online assessments. Filter by company, solve in the OAHelper editor, and prepare for company-wise OAs.

easy Binary Tree medium Binary Tree hard Binary Tree

QuestionCompanyDifficulty

Plant Root Food SearchhsbcMedium Ideal Pathbny codedivasHard Marathon Route CheckpointsdeloitteMedium

Data Compression

joveo

Medium

Data CompressionjoveoMedium

Data CompressionjoveoMedium

Recover Binary Search TreemedianetHard

Question 1ibmMedium

Super NodemastercardMedium

Distance of closest leaf from given node in Binary TreeboeingMedium

Sum of Last Numbers from Completely Filled LevelsmtxEasy

Prefix Codes: Tree Construction, Decoding, and AnalysisjoveoMedium

Valid BST PermutationsoracleMedium

Sum all nodesgoogleMedium

Last Number from Completely Filled LevelsmoneyviewEasy

Find Swapped Nodes in BSTmedianetMedium

Binary Tree Path Sum CalculationflipkartMedium

Update Nodes at K Distancede shawHard

Recover Binary Search TreemedianetHard

BST Leaf Nodes after OperationsaccoliteMedium

Sum of Palindromes in Binary TreestatestreetMedium

Festival of Spirits - Eywa's FestivalaccoliteMedium

Trees: Strings on treeshitachiMedium

Sum of Magic NodesstatestreetMedium

Festival of Spirits - Eywa's FestivalaccoliteMedium

Last Element of Each Level in an Almost Complete Binary Treebank of australiaEasy

Tree Operationsairtel 24sepMedium

Alert Propagation in Company HierarchykickdrumMedium

Minimum Time to Alert All EmployeeskickdrumMedium

Almost Binary Tree Last Numbersbank of australiaEasy

Sum of Root-to-Leaf Path NumbersflipkartMedium

Sum of Anomaly CheckpointsflipkartMedium

Check the StructuremathworksMedium

Satellite Communication Networkgoldman sachsHard

Smart City Traffic Toll SystemjuspayMedium

Cloud Network Bandwidth PricingjuspayMedium

Lis of treewalmartMedium

Ordered TreewalmartMedium

coinswitchcoinswitchMedium

coinbasecoinbaseMedium

Signal Strength Network ProblembarclaysMedium

Find Bottom Left Tree Valuejosh technologyMedium

Binary Search Tree ValidationmeeshoMedium

Sum of Last Nodes in Complete LevelsnobrokerEasy

Flatten Binary Tree to Linked ListmedianetMedium

Binary Tree ExpansionmicrosoftEasy

All topics All problems Company-wise OA questions hsbc OA questions bny codedivas OA questions deloitte OA questions joveo OA questions joveo OA questions joveo OA questions