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Difficulty Question Title Company Name Category
HardFind Smallest Range Containing Elements from k ListsAmazonAppleGoogleUberdynamic-programming
MediumGuess Number Higher or Lower IIAmazonGoogleMicrosoftdynamic-programming
EasyMaximum sum of pairs with specific differenceAccoliteCourseraDelhiveryFourkitesSnapdealdynamic-programming
MediumMaximum sum of a path in a Right Number TriangleCitrixDE ShawDirectiExpediadynamic-programming
MediumMaximum number of segments of lengths a, b and cAmazonBlackRockByteDanceCitrixGoogleTeradataUberdynamic-programming
MediumMaximum subsequence sum such that no three are consecutive24*7 Innovation LabsAccentureAmazonDelhiveryPayPalPayUdynamic-programming
EasyCount all subsequences having product less than KByteDanceCapital OneCodeNationDatabricksExpediaYandexdynamic-programming
HardLCS (Longest Common Subsequence) of three stringsAmazonCodeNationExpediaGoogleUberZohodynamic-programming
MediumLongest Repeated SubsequenceAmazonArcesiumAvalaraByteDanceCapital OneFacebookMetLifedynamic-programming
EasySequences of given length where every element is more than or equal to twice of previousAccentureAmazonCodeNationFacebookGooglePayPalQualcommdynamic-programming
HardFind maximum length Snake sequenceAmazonCodeNationExpediaYandexdynamic-programming
HardMinimum sum of multiplications of n numbersAccentureBlackRockGE HealthcareJP MorganPayPaldynamic-programming
EasyCount ways to reach the nth stair using step 1, 2 or 3AmazonCodeNationGE HealthcareMicrosoftMoonfrog LabsPayPalUberdynamic-programming
MediumMinimum Sum Path in a TriangleAmazonAppleBloombergdynamic-programming
MediumCount even length binary sequences with same sum of first and second half bits24*7 Innovation LabsAmazonDellGE Healthcaredynamic-programming
EasyLongest subsequence such that difference between adjacents is oneAmazonAvalaraFactsetFourkitesMicrosoftdynamic-programming
MediumMaximum path sum in a triangleArcesiumCodeNationGE HealthcarePayUUberZohodynamic-programming
EasyPath with maximum average valueCiscoEpic SystemsGreyOrangeSAP LabsTimes Internetdynamic-programming
EasyMaximum product of an increasing subsequenceAccoliteGE HealthcareHackerRankIBMSnapchatYahoodynamic-programming
MediumPrint Maximum Length Chain of PairsAmazondynamic-programming
EasyPrint n terms of Newman-Conway SequenceAmazonCitadelFactsetFanaticsJP Morgandynamic-programming
MediumPrint modified array after executing the commands of addition and subtractionByteDanceCiscoCitrixFreeChargeHackerRankNagarroOperaTeradatadynamic-programming
EasyNewman-Conway SequenceAmazonHoneywelldynamic-programming
MediumMoser-de Bruijn SequenceFreeChargeSnapdealTimes Internetdynamic-programming
HardRange Queries for Longest Correct Bracket SubsequenceAmazonCodeNationGooglePayPalUberdynamic-programming
HardPrint modified array after multiple array range increment operationsExpediaFreeChargeGoogleIndeedMoonfrog LabsOla CabsQualtricsdynamic-programming
MediumNumber of indexes with equal elements in given rangeGreyOrangeIndeedOperaPinterestSnapdealYahoodynamic-programming
HardLongest Bitonic SubsequenceCodeNationDE ShawGoogleJP MorganMicrosoftdynamic-programming
EasyGolomb sequenceCadence IndiaIndeedTimes InternetYatradynamic-programming
EasyNewman–Shanks–Williams primeHackerRankdynamic-programming
HardDifference Array | Range update query in O(1)ArcesiumCodeNationDirectiExpediaGoogleQualcommdynamic-programming
HardPainting Fence AlgorithmCodeNationFacebookGoogleIntuitJP MorganMorgan Stanleydynamic-programming
MediumBinary array after M range toggle operationsAmazonCourseraGoldman SachsGoogleGreyOrangeSnapchatdynamic-programming
EasyConstant time range add operation on an arrayCodeNationDE ShawDirectiExpediaGoogledynamic-programming
MediumCount Primes in RangesGoogleHikeKulizaSieveSnapchatYahoodynamic-programming
EasyPrint the Fibonacci numbers in reverse orderAccentureMAQo9 solutionsUHG Optumdynamic-programming
EasyPrint Fibonacci sequence using 2 variablesAmazonDelhiveryFactsetFourkitesHikeMAQo9 solutionsPayUdynamic-programming
MediumQueries on XOR of greatest odd divisor of the range24*7 Innovation LabsCitadelDirectiExpediaGoogleIndeedSnapdealdynamic-programming
EasyCompute nCr % pAccentureCadence IndiaKomli MediaOla CabsSquaredynamic-programming
EasyCutting a RodAmazonDirectiFlipkartGoogleJP MorganMicrosoftdynamic-programming
MediumLargest divisible pairs subsetAmazonGoogledynamic-programming
HardQueries for GCD of all numbers of an array except elements in a given rangeAmazonCapital OneDE ShawGooglePayPalTeradatadynamic-programming
HardFind whether a subarray is in form of a mountain or notAmazonBlackRockCiscoCitrixFactsetHoneywellTeslaYandexdynamic-programming
MediumMean of range in arrayCadence IndiaExpediaFreeChargeGreyOrangeRobloxSnapchatSnapdealTimes InternetYandexdynamic-programming
HardSubset with sum divisible by mArcesiumCiscoDE ShawDirectiExpediaMyntraPayUdynamic-programming
MediumCheck if any two intervals overlap among a given set of intervalsAmazonArcesiumCiscoDirectiJP MorganMicrosoftQualcommYandexdynamic-programming
EasyRange sum queries without updatesBlackRockGE HealthcareMoonfrog LabsSynopsysTaxi4SureTwiliodynamic-programming
MediumSubset Sum Problem in O(sum) spaceAdobeAmazonDrishti-Softdynamic-programming
EasyFriends Pairing ProblemAmazonExpediaGE HealthcareGoogleHoneywellJP Morgandynamic-programming
MediumGold Mine ProblemAmazonFlipkartGoogleMicrosoftPayUUberdynamic-programming
EasyTiling Problem24*7 Innovation LabsAmazonDE ShawDelhiveryPayPaldynamic-programming
MediumPermutation CoefficientBankBazaarXomedynamic-programming
EasyLongest Increasing Consecutive SubsequenceAmazonGoogleMicrosoftdynamic-programming
MediumBinomial CoefficientDirectiExpediaHackerRankXomedynamic-programming
EasyBest Time to Buy and Sell StockAdobeAmazonAppleBloombergByteDanceCiscoDE ShaweBayExpediaFacebookGoldman SachsGoogleJP MorganMicrosoftMorgan StanleyOraclePayPalQualtricsSamsungVMwaredynamic-programming
MediumNumber Of Longest Increasing SubsequenceAmazonSamsungZohodynamic-programming
MediumPalindrome PartitioningAmazonFacebookGoogleMicrosoftdynamic-programming
HardProgram for Bridge and Torch problemAccoliteeBaySnapdealTeradataTimes Internetdynamic-programming
HardBoolean Parenthesization ProblemAmazonLinkedInMicrosoftdynamic-programming
HardK maximum sums of overlapping contiguous sub-arraysCodeNationDellFacebookGE HealthcareGoogleQualcommdynamic-programming
MediumHow to print maximum number of A’s using given four keysAmazonFacebookGooglePayPalPaytmdynamic-programming
MediumCollect maximum points in a grid using two traversalsAmazonFabGoldman SachsGoogleHoneywellLinkedInPinterestYahoodynamic-programming
MediumMaximum weight transformation of a given stringAmazonBlackRockByteDanceCodeNationDE ShawExpediaJP MorganOla Cabsdynamic-programming
HardWord Wrap ProblemArcesiumFactsetGreyOrangeMicrosoftMyntraOla CabsPayUdynamic-programming
HardThe Painter’s Partition ProblemCodeNationGoogledynamic-programming
Maximum Subarray Sum Excluding Certain ElementsAccoliteCodeNationDirectiJP MorganQualcommdynamic-programming
HardMobile Numeric Keypad ProblemAmazonMAQMicrosoftSprinklrdynamic-programming
MediumMaximum sum bitonic subarrayCiscoDE ShawDellFourkitesGoldman SachsGrofersIBMPayUYahoodynamic-programming
HardLargest area rectangular sub-matrix with equal number of 1’s and 0’sAccentureIndeedInfo EdgeMonotype SolutionsPayPalPinterestSynopsysTimes InternetUHG Optumdynamic-programming
MediumA Space Optimized DP solution for 0-1 Knapsack ProblemAmazonBlackRockByteDanceCodeNationJP MorganNetskopeOla CabsQualcommdynamic-programming
HardPrinting brackets in Matrix Chain Multiplication ProblemAmazonAvalaraCitadelDatabricksDirectiJP MorganPaytmTwiliodynamic-programming
EasySize of The Subarray With Maximum SumCourseraGreyOrangeUHG OptumXomedynamic-programming
EasyMinimum number of jumps to reach endAdobeAmazonHousing.comMoonfrog LabsMorgan StanleyOYO RoomsSAP LabsWalmart Labsdynamic-programming
HardNumber of palindromic paths in a matrixAppleCodeNationFacebookFanaticsGoogledynamic-programming
HardLargest rectangular sub-matrix whose sum is 0AmazonCodeNationDirectiExpediaFacebookGoogleIBMMicrosoftPayPalUberdynamic-programming
MediumMaximum sum rectangle in a 2D matrixAccoliteAmazonFactsetSamsungdynamic-programming
EasyMaximum Sum Increasing SubsequenceAmazonFanaticsMicrosoftMorgan Stanleydynamic-programming
EasyLargest Sum Contiguous Subarray24*7 Innovation LabsAccoliteAmazonDE ShawFactsetFlipkartHikeHousing.comMakeMyTripMetLifeMicrosoftMorgan StanleyOla CabsOracleOYO RoomsPayUSamsungSnapdealTeradataVisaVMwareWalmart LabsZohodynamic-programming
MediumMatrix Chain MultiplicationAmazonCodeNationDE ShawGoogleMicrosoftUberdynamic-programming
MediumSuper Ugly NumberGoogledynamic-programming
MediumDivisible Pairs CountingMahindra ComvivaOracledynamic-programming
MediumThe Knapsack ProblemMakeMyTripSnapdealVisaZohodynamic-programming
MediumDecode WaysAdobeAmazonCiscoDatabricksFacebookGoldman SachsGoogleJP MorganMicrosoftMorgan StanleyOracleSquaredynamic-programming
MediumLongest Palindromic SubsequenceAmazonFacebookMicrosoftdynamic-programming
MediumTarget SumAmazonBloombergFacebookdynamic-programming
MediumLongest Common SubsequenceAmazoneBayFacebookMorgan Stanleydynamic-programming
MediumHouse RobberAmazonAppleCiscoExpediaGoogleMicrosoftOracledynamic-programming
MediumPalindrome PartitioningAmazonFacebookGoogledynamic-programming
MediumNew 21 GameAppleGoogledynamic-programming
HardDistinct SubsequencesAmazonBloombergMathworksdynamic-programming
EasyClimbing stairsAdobeAmazonAppleBloombergExpediaGoldman Sachsdynamic-programming
EasySubset sum problemAdobeAmazonAmeyodynamic-programming
EasyUgly NumbersDelhiveryGoldman SachsPaytmdynamic-programming
EasyDynamic Programming BasicsInfosysMAQdynamic-programming
MediumCoin Change ProblemAmazonAppleBlackRockBloombergByteDanceCapital OneFacebookGoldman SachsGoogleOracleWalmart Labsdynamic-programming