Coding Topic
Two Pointers OA Questions
Practice 230+ Two Pointers coding questions from real online assessments. Filter by company, solve in the OAHelper editor, and prepare for company-wise OAs.
QuestionCompanyDifficulty
Maximum Inversion DistancegoogleEasyBest Swap Position for the Edited TextmicrosoftMediumTeam Efficiency AssignmentzomatoEasyMaximum Concurrent ProcessessprinklrMediumPeak SubarraysnxtwaveMediumWord Quest Clue MatchingamazonEasyTotal Transmitted LogsionHardLongest Uniform Binary Substring with K FlipsepamMediumPalindrome Substrings CountgensparkMediumMerge Sorted ArraysgensparkEasyTriplets Within Rangepublicis sapientMediumOnline Auction Sniper DetectorciscoHardReverse A Special StringepamMediumArrange Odd and Even NumbersnatwestEasyJoyous ElementsnxtwaveMediumMystical ArraynikeMedium1. String Scoring with Palindromesuser submittedMediumQuestion 22 - Maximum Participants Assigned to RoomstekionMediumCars Passing Speed CamerascitiMediumSmart Processor EfficiencyamazonMediumFarewell Dance PartyflipkartMediumGet Swap TimesalesforceMediumQuestion 2microsoftMediumClosest Service HubsconsultaddMediumAlmost MatchingoptiverMediumlargestMagicaladobeMediumShortest Substringernst and youngMediumBreak a PalindromedellMediumThe magic graphtech mahindraHardAlternating Pattern with Segment ReversalsamazonHardCode Question 2amazonMediumMaximum Array CorrelationakamaiMediumMaximum Length Semi-Alternating Substring (No Triple Repeats)nabMediumQuestion 1amazonMediumSawtooth SequenceautodeskMediumMaximum Consecutive Stock Transfersmorgan stanleyHardReverse Stringoahelper-practiceEasyPalindrome Checkoahelper-practiceEasyShortest Substring Containing CharactersnebiusMediumQ31: Number Line Interval InclusionconcertaiMediumCode Question 1amazonMediumQuestion 2visaMediumQuestion 1visaMediumServer Load Balancer StabilitygoogleMediumQuestion 2thoughtworksMediumCalculate Max DistanceamazonMediumNext Possible String in Dictionary OrderflipkartMediumRotate ArrayciscoEasy3. Count Nice Sub ArrayemergentMediumConsonant Vowel MergeamazonEasy