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Coding Topic
String Matching OA Questions
Practice 1+ String Matching coding questions from real online assessments. Filter by company, solve in the OAHelper editor, and prepare for company-wise OAs.
QuestionCompanyDifficulty
Same Bead Loop From Two ReadingsnatwestEasyMotif Hits In A Groove LineciscoMediumMotif Copies Cut From A Ribbon And Its Longest Openingcapital oneMediumLog Windows Matching A Tracking Code After One Adjacent SwapinmobiMediumGreedy Non-Overlapping Pattern CountnatwestMediumHighest Scoring Overlapped Word ChainaxisbankHardTelemetry Signature Matches With One FlipinmobiMediumPossible File Starts With At Most One Corrupted BlockphonepeMediumLongest Regex Match SubstringamazonMediumCounting Overlapping Motif Hits in a Signal StringnatwestMediumOverlapping Word Occurrences in a Sentencemorgan stanleyMediumCount Subarrays Matching a Comparison PatternsusquehannaMediumReach the Goal String by Left Shiftsmorgan stanleyEasySubstring In Any RotationinfosysMediumCount Strings Whose Day Rotates Into NightkaigenticMediumMinimum Deletions For Exactly K OccurrencesmeeshoHardBuggy TapeicpcEasyCalibration Valuesnexthop.aiMediumFind the SubstringDIT intern hiring testMediumShortest Substring with Prefix and SuffixaristaMediumPalindromic Substrings of a PalindromearistaMediumThe Blindfolded Refereetexas instrumentsMediumPanel and CodesvisaEasyLexicographically Smallest Valid StringmicrosoftMediumDebugging the Punch TapecodechefEasyWords Starting with VowelsdeloitteMediumFind Matching Submatrixcapital oneMediumConstruct Best StringbnyHardConstruct Best StringbnyHardQuestion 20ukgHardCalculate Max DistanceamazonMediumMinimum Deletions for Exact Pattern CountmoveinsyncHardHack NumbercrayondataEasyAkash and the Puzzle BookmastercardMediumSum of Lengths of Lexicographically Smallest Substringscorridor platformsMediumFind Most Recent Task with KeywordhashedinEasyFind the SubstringpostmarkMediumMaximize k for A[i] > B[i]corridor platformsMediumA Suffix Queries Problemcorridor platformsHardContact SearchcitiEasyMini-Markdown RendererhackerrankMediumCommon Substring in UsernamesepamEasyMaximal TextScore Substringpublicis sapientMediumMaximize Text Scorepublicis sapientEasyBinary String Power of Two Regex MatchnvidiaEasyBinary String Power of Two RegexnvidiaEasyBalanced StringsukgHardRita's Talk Grammar CheckjuspayMediumAlmost Matching Substring PairstrilogyMediumString generationbarclaysHard