Coding Topic
String OA Questions
Practice 610+ String coding questions from real online assessments. Filter by company, solve in the OAHelper editor, and prepare for company-wise OAs.
QuestionCompanyDifficulty
Matching New Uploads to Near-Identical Pin HashespinterestEasyLeast Extra Time to Load a Parcel Belt Into VanscognizantMediumRepairing a Misread Shipment CodewexMediumRope Pull: Seating the Biggest Fair MatchkpmgMediumShortest Crossing of the Cracked Atriumcommonwealth bank of australiaMediumStraight-Beam Word HuntnaviMediumBrackets That Close in the Right OrderkpmgEasyThree-Signal Match on the Dispatch LedgereternalMediumFewest Edits for a Mirrored Repeating PasscodecognizantMediumRouting Price Updates to Wildcard Topic SubscribersbloombergMediumEarliest Point Where a Pattern Fires on a Character Streamjane streetHardDescriptors Routed to Four Host QueuesoptiverEasyShortest Trolley Route With An Unbolting BudgetfinmechanicsHardReconciling the Wildcard Trade LogfinmechanicsMediumFewest Sweeps to Thin Out a Record LogvisaEasyUnwatched Minutes on the Guard RotamarshMediumFewest Removals to Leave Only Twin LettersvisaMediumWords Whose Ends Are Alphabet NeighboursaccentureEasyTelling Dotted and Colon Network Addresses Apartplutus researchEasyLetters Whose Character Code Shares a DigitaccentureEasyReading Keys From a Soundbox Pairing SignalphonepeEasyLine-by-Line Merge of Two BranchesatlassianEasyDictionary Size and Run Count of an Encoded ColumndatabricksEasyLongest Shared Segment Across Station Logsplutus researchHardOrder Notional in Q32.32 Fixed Pointtower researchEasySpotting a Code Word on a Square Signal BoardwabtecMediumPartition Lookup Table for Exact-Match FilterssnowflakeEasyMembers Deepest in Debt After a Round of TransferseternalEasyDepartment Totals From a Pipe-Separated Stock ListeternalEasyTotal Score of Two-Way Relay StationsmastercardEasySame Bead Loop From Two ReadingsnatwestEasyRewriting a Correlated Aggregate Subquery as a JoindatabricksEasyMasking Contact Details Before a Prompt Reaches the ModelamazonMediumCounting Isolated Cookie JarsappleEasyPurpose Checks for Reads of Personal DatametaEasyDecoding the Length Prefix of a Compressed BlocksnowflakeEasyNewest Release Allowed by a Caret ConstraintmicrosoftEasyReplaying Range Edits on an Open FilemicrosoftMediumPer-Message Keys From a Symmetric Key ChainmetaEasyRequest Inspection Rule ScorecloudflareEasyCard Network Message Presence Map DecoderstripeEasyCombined Fingerprint of a Chunked File UploadamazonEasyLongest Plain Bead Run Seen Three TimesadobeMediumStrongest Review for a Two-Word Phrase by TF-IDFairbnbEasyThree Best Titles for a Half-Typed SearchnetflixEasySchema Upgrade Compatibility ChecklinkedinEasyCounting Successful Actions in a Raw Server Logamerican expressMediumShortest Setlist Revision SheetatlassianMediumNumbered Clasps On A Bead RibbonmicrosoftMediumQuick Re-Scans At The Lift GateatlassianEasy