Topic Difficulty
Medium Binary Tree OA Questions
Practice 63+ medium Binary Tree coding questions from real online assessments. Filter by company, solve in the OAHelper editor, and prepare for company-wise OAs.
Heaviest Root-to-Leaf LeavesgoogleMediumLevel Order Traversal of a Binary TreekkrMediumMinimum Root-to-Leaf Path with a Target SumcitadelMediumMaximum Path Value in a Treegoldman sachsMediumSuper Nodes by Child Digit SumsflipkartMediumBeautiful Nodes in a Path-Encoded Binary TreepocketfmMediumBiggest Perfect Subtree After Removing Nodesamerican expressMediumMaximum Task Force ImpactphonepeMediumCousin Sum RewriteamazonMediumMinimum Sum Root-to-Leaf PathmetaMediumFirst Common Ancestor in a Parent-Array TreemetaMediumLeaf Sum of a Path-Built Binary TreepocketfmMediumK-th Node Value in Level NphonepeMediumGreater Sum TreeAppleMediumRe-Serialize a Binary Tree in PreordersamsungMediumGreater Sum Tree of a Sensor Reading BSTappleMediumPreorder of the Parent-Dominant Tree from Its InorderflipkartMediumMarathon Checkpoint JunctionsflipkartMediumLowest Common Ancestor (LCA) of a Binary TreehireproMediumBalanced Nodes in a Binary TreehireproMediumPlant Root Food SearchhsbcMediumMarathon Route CheckpointsdeloitteMediumData CompressionjoveoMediumData CompressionjoveoMediumData CompressionjoveoMediumQuestion 1ibmMediumSuper NodemastercardMediumDistance of closest leaf from given node in Binary TreeboeingMediumPrefix Codes: Tree Construction, Decoding, and AnalysisjoveoMediumValid BST PermutationsoracleMediumSum all nodesgoogleMediumFind Swapped Nodes in BSTmedianetMediumBinary Tree Path Sum CalculationflipkartMediumBST Leaf Nodes after OperationsaccoliteMediumSum of Palindromes in Binary TreestatestreetMediumFestival of Spirits - Eywa's FestivalaccoliteMediumTrees: Strings on treeshitachiMediumSum of Magic NodesstatestreetMediumFestival of Spirits - Eywa's FestivalaccoliteMediumTree OperationsairtelMediumAlert Propagation in Company HierarchykickdrumMediumMinimum Time to Alert All EmployeeskickdrumMediumSum of Root-to-Leaf Path NumbersflipkartMediumSum of Anomaly CheckpointsflipkartMediumCheck the StructuremathworksMediumSmart City Traffic Toll SystemjuspayMediumCloud Network Bandwidth PricingjuspayMediumLis of treewalmartMediumOrdered TreewalmartMediumcoinswitchcoinswitchMedium