Interview Questions asked in Sap Labs

Connect Siblings In Binary Tree MEDIUM

Given a binary tree, connect the sibling nodes at each level.

Binary Tree Queue
PayTMHPSAP LabsMacquarieFlipkart 8 more
Asked in
Largest K Integers From Stream Of Integers HARD

Given a stream of integers, find the largest K integers.

Heap Sorting
SAP LabsOracleMindtreeFlipkartHP 5 more
Asked in


Search by Category

ArrayDynamic ProgrammingStringLinked ListBinary TreeStackQueueGraphMatrixSortHeapRecursionMisc

Search by Company

GoogleAppleMicrosoftFacebookAmazonOracleGoldman SachsOla CabsUberFlipkartMyntraHCLTCSWiproCognizantAccentureZohoZomatoMakeMyTripYatraHPSwiggyIBMTracxnVMWareCisco

Search by Difficulty Level

EASY MEDIUM HARD