[[TOC]]
prettier(used to format the README in the pre-commit hook)
To ensure that the README table is automatically updated with new Solutions, follow these steps to set up a pre-commit hook:
git clone https://gitlab.com/euchangxian/leetcode.git
cd leetcode
bash setup_hook.shContains LeetCode Solutions written in different languages for ME to reference and track my progress.
Started with Go, but Go as an interview language to solve LeetCode questions is a poor choice, since Go's standard library is sorely lacking common data structures and/or algorithms.
Also, solving string/char questions in Go was painful due to runes and such.
Though, Go is still my favorite language by far for Software Engineering due to its ease of use and comprehensive standard library.
Tried Rust for the fun of it. Enjoyed it. Too time-consuming to deal with the borrow-checker when solving Graph questions. Though I would want to engineer some software with it some time in the future.
Now solving in C++. Like it.
-
Rust solutions are not run-able. Rust requires a different sort of directory that is not really compatible with the way this Repository is structured.
-
Code Coverage Badge showing
unknown. This is a known issue with GitLab Child Pipelines. I could technically not use child pipelines, but for clean-code/configuration purposes, I would rather separate the concerns of each pipeline. Not knowing the test coverage is fine. This repository is not a Library.
| ID | Problem Name | Languages |
|---|---|---|
| 1 | TwoSum |  |
| 2 | AddTwoNumbers |  |
| 3 | LongestSubstringWithoutRepeatingCharacters | |
| 4 | FindMedianOfTwoSortedArrays | |
| 5 | LongestPalindromicSubstring | |
| 6 | ZigZagConversion | |
| 7 | ReverseInteger | |
| 8 | StringToIntegerAtoi | |
| 10 | RegularExpressionMatching | |
| 11 | ContainerWithMostWater | |
| 12 | IntegerToRoman | |
| 14 | LongestCommonPrefix | |
| 15 | ThreeSum | |
| 17 | LetterCombinationsOfAPhoneNumber | |
| 19 | RemoveNthNodeFromEndOfList | |
| 20 | ValidParentheses | |
| 21 | MergeTwoSortedLists | |
| 22 | GenerateParentheses |  |
| 23 | MergeKSortedLists | |
| 26 | RemoveDuplicatesFromSortedArray | |
| 27 | RemoveElement | |
| 30 | SubstringWithConcatenationOfAllWords | |
| 31 | NextPermutation | |
| 32 | LongestValidParentheses | |
| 33 | SearchInRotatedSortedArray | |
| 34 | FindFirstAndLastPositionOfElementInSortedArray | |
| 35 | SearchInsertPosition | |
| 36 | ValidSudoku | |
| 38 | CountAndSay | |
| 39 | CombinationSum | |
| 40 | CombinationSumTwo | |
| 42 | TrappingRainWater | |
| 45 | JumpGame | |
| 46 | Permutations | |
| 48 | RotateImage | |
| 49 | GroupAnagrams | |
| 50 | PowXN | |
| 54 | SpiralMatrix | |
| 55 | JumpGame | |
| 56 | MergeIntervals | |
| 57 | InsertInterval | |
| 58 | LengthOfLastWord | |
| 59 | SpiralMatrixTwo | |
| 61 | RotateList | |
| 62 | UniquePaths | |
| 63 | UniquePathsII | |
| 64 | MinimumPathSum | |
| 66 | PlusOne | |
| 67 | AddBinary | |
| 69 | Sqrt | |
| 70 | ClimbingStairs | |
| 72 | EditDistance | |
| 73 | SetMatrixZeroes | |
| 74 | SearchA2DMatrix | |
| 75 | SortColors | |
| 76 | MinimumWindowSubstring | |
| 78 | Subsets | |
| 84 | LargestRectangleInHistogram | |
| 91 | DecodeWays | |
| 94 | BinaryTreeInorderTraversal | |
| 96 | UniqueBinarySearchTrees | |
| 97 | InterleavingString | |
| 98 | ValidateBinarySearchTree | |
| 100 | SameTree | |
| 102 | BinaryTreeLevelOrderTraversal | |
| 104 | MaximumDepthOfBinaryTree | |
| 105 | ConstructBinaryTreeFromPreorderAndInorderTraversal | |
| 110 | BalancedBinaryTree | |
| 115 | DistinctSubsequences | |
| 118 | PascalsTriangle | |
| 120 | Triangle | |
| 121 | BestTimeToBuyAndSellStock | |
| 122 | BestTimeToBuyAndSellStockTwo | |
| 125 | ValidPalindrome | |
| 127 | WordLadder | |
| 128 | LongestConsecutiveSequence | |
| 130 | SurroundedRegions | |
| 131 | PalindromePartitioning | |
| 136 | SingleNumber | |
| 139 | WordBreak | |
| 140 | WordBreakTwo | |
| 141 | LinkedListCycle | |
| 144 | BinaryTreePreorderTraversal | |
| 145 | BinaryTreePostorderTraversal | |
| 146 | LRUCache | |
| 150 | EvaluateReversePolishNotation | |
| 152 | MaximumProductSubarray | |
| 153 | FindMinimumInRotatedSortedArray | |
| 155 | MinStack | |
| 162 | FindPeakElement | |
| 165 | CompareVersionNumbers | |
| 167 | TwoSumTwo | |
| 169 | MajorityElement | |
| 170 | TwoSumThree | |
| 173 | BinarySearchTreeIterator | |
| 179 | LargestNumber | |
| 190 | ReverseBits | |
| 191 | NumberOf1Bit | |
| 198 | HouseRobber | |
| 199 | BinaryTreeRightSideView | |
| 200 | NumberOfIslands | |
| 206 | ReverseLinkedList | |
| 207 | CourseSchedule | |
| 208 | ImplementTriePrefixTree | |
| 210 | CourseScheduleTwo | |
| 211 | DesignAddAndSearchWordsDataStructure | |
| 213 | HouseRobberTwo | |
| 214 | ShortestPalindrome | |
| 215 | KthLargestElementInAnArray | |
| 219 | ContainsDuplicateTwo | |
| 220 | ContainsDuplicateThree | |
| 221 | MaximalSquare | |
| 225 | ImplementStackUsingQueues | |
| 226 | InvertBinaryTree | |
| 232 | ImplementQueueUsingStacks | |
| 235 | LowestCommonAncestorOfABinarySearchTree | |
| 236 | LowestCommonAncestorOfABinaryTree | |
| 237 | DeleteNodeInALinkedList | |
| 238 | ProductOfArrayExceptSelf | |
| 239 | SlidingWindowMaximum | |
| 241 | DifferentWaysToAddParentheses | |
| 243 | ShortestWordDistance | |
| 244 | ShortestWordDistanceTwo | |
| 245 | ShortestWordDistanceThree | |
| 251 | Flatten2DVector | |
| 252 | MeetingRooms | |
| 253 | MeetingRoomsTwo | |
| 256 | PaintHouse | |
| 260 | SingleNumberThree | |
| 261 | GraphValidTree | |
| 264 | UglyNumberTwo | |
| 265 | PaintHouseTwo | |
| 268 | MissingNumber | |
| 269 | AlienDictionary | |
| 271 | EncodeAndDecodeStrings | |
| 273 | IntegerToEnglishWords | |
| 278 | FirstBadVersion | |
| 281 | ZigZagIterator | |
| 283 | MoveZeroes | |
| 284 | PeekingIterator | |
| 286 | WallsAndGates | |
| 287 | FindTheDuplicateNumber | |
| 288 | UniqueWordAbbreviation | |
| 295 | FindMedianFromDataStream | |
| 297 | SerializeAndDeserializeBinaryTree | |
| 300 | LongestIncreasingSubsequence | |
| 303 | RangeSumQueryImmutable | |
| 304 | RangeSumQuery2DImmutable | |
| 307 | RangeSumQueryMutable | |
| 309 | BestTimeToBuyAndSellStockWithCooldown | |
| 322 | CoinChange | |
| 323 | NumberOfConnectedComponentsInAnUndirectedGraph | |
| 325 | MaximumSizeSubarraySumEqualsK | |
| 329 | LongestIncreasingPathInAMatrix | |
| 332 | ReconstructItinerary | |
| 338 | CountingBits | |
| 344 | ReverseString | |
| 346 | MovingAverageFromDataStream | |
| 347 | TopKFrequentElements | |
| 350 | IntersectionOfTwoArrays | |
| 355 | DesignTwitter | |
| 359 | LoggerRateLimiter | |
| 362 | DesignHitCounter | |
| 380 | InsertDeleteGetRandomO1 | |
| 381 | InsertDeleteGetRandomO1WithDuplicates | |
| 386 | LexicographicalNumebrs | |
| 394 | DecodeString | |
| 395 | LongestSubstringWithAtLeastKRepeatingCharacters | |
| 399 | EvaluateDivision | |
| 402 | RemoveKDigits | |
| 404 | SumOfLeftLeaves | |
| 407 | TrappingRainWaterTwo | |
| 409 | LongestPalindrome | |
| 410 | SplitArrayLargestSum | |
| 416 | PartitionEqualSubsetSum | |
| 417 | PacificAtlanticWaterFlow | |
| 424 | LongestRepeatingCharacterReplacement | |
| 431 | FizzBuzz | |
| 432 | AllOOneDataStructure | |
| 435 | NonOverlappingIntervals | |
| 440 | KthSmallestInLexicographicalOrder | |
| 443 | StringCompression | |
| 452 | MinimumNumberOfArrowsToBurstBalloons | |
| 460 | LFUCache | |
| 464 | CanIWin | |
| 476 | NumberComplement | |
| 494 | TargetSum | |
| 506 | RelativeRanks | |
| 518 | CoinChangeTwo | |
| 523 | ContinuousSubarraySum | |
| 525 | ContiguousArray | |
| 528 | RandomPickWithWeight | |
| 539 | MinimumTimeDifference | |
| 543 | DiameterOfBinaryTree | |
| 552 | StudentAttendanceRecordTwo | |
| 564 | FindTheClosestPalindrome | |
| 567 | PermutationInString | |
| 572 | SubtreeOfAnotherTree | |
| 590 | NaryTreePostorderTraversal | |
| 592 | FractionAdditionAndSubtraction | |
| 604 | DesignCompressedStringIterator | |
| 605 | CanPlaceFlowers | |
| 621 | TaskScheduler | |
| 622 | DesignCircularQueue | |
| 624 | MaximumDistanceInArrays | |
| 632 | SmallestRangeCoveringElementsFromKLists | |
| 641 | DesignCircularQueue | |
| 645 | SetMismatch | |
| 647 | PalindromicSubstring | |
| 648 | ReplaceWords | |
| 650 | 2KeysKeyboard | |
| 664 | StrangePrinter | |
| 670 | MaximumSwap | |
| 684 | RedundantConnection | |
| 695 | MaxAreaOfIsland | |
| 703 | KthLargestElementInAStream | |
| 704 | BinarySearch | |
| 705 | DesignHashSet | |
| 706 | DesignHashMap | |
| 713 | SubarrayProductLessThanK | |
| 719 | FindKthSmallestPairDistance | |
| 725 | SplitLinkedListInParts | |
| 726 | NumberOfAtoms | |
| 729 | MyCalendarOne | |
| 731 | MyCalendarTwo | |
| 732 | MyCalendarThree | |
| 735 | AsteroidCollision | |
| 739 | DailyTemperatures | |
| 740 | DeleteAndEarn | |
| 743 | NetworkDelayTime | |
| 746 | MinCostClimbingStairs | |
| 752 | OpenTheLock | |
| 773 | SlidingPuzzle | |
| 778 | SwimInRisingWater | |
| 785 | IsGraphBipartite | |
| 786 | KthSmallestPrimeFraction | |
| 787 | CheapestFlightWithinKStops | |
| 796 | RotateString | |
| 840 | MagicSquaresInAGrid | |
| 846 | HandOfStraights | |
| 853 | CarFleet | |
| 857 | MinimumCostToHireKWorkers | |
| 860 | LemonadeChange | |
| 861 | ScoreAfterFlippingMatrix | |
| 874 | WalkingRobotSimulation | |
| 875 | KokoEatingBananas | |
| 881 | BoatsToSavePeople | |
| 884 | UncommonWordsFromTwoSentences | |
| 885 | SpiralMatrixThree | |
| 887 | SuperEggDrop | |
| 895 | MaximumFrequencyStack | |
| 912 | SortAnArray | |
| 921 | MinimumAddToMakeParenthesesValid | |
| 926 | FlipStringToMonotoneIncreasing | |
| 931 | MinimumFallingPathSum | |
| 933 | NumberOfRecentCalls | |
| 938 | RangeSumOfBST | |
| 945 | MinimumIncrementToMakeArrayUnique | |
| 947 | MostStonesRemovedWithSameRowOrColumn | |
| 951 | FlipEquivalentBinaryTrees | |
| 959 | RegionsCutBySlashes | |
| 962 | MaximumWidthRamp | |
| 973 | KClosestPointToOrigin | |
| 974 | SubarraySumsDivisibleByK | |
| 979 | DistributeCoinsInBinaryTree | |
| 981 | TimeBasedKeyValueStore | |
| 993 | CousinsInBinaryTree | |
| 994 | RottingOranges | |
| 1002 | FindCommonCharacters | |
| 1011 | CapacityToShipPackagesWithinDDays | |
| 1014 | BestSightseeingPair | |
| 1046 | LastStoneWeight | |
| 1049 | LastStoneWeightTwo | |
| 1051 | HeightChecker | |
| 1071 | GCDOfStrings | |
| 1072 | FlipColumnsForMaximumNumberOfEqualRows | |
| 1101 | TheEarliestMomentWhenEveryoneBecomesFriends | |
| 1105 | FillingBookcaseShelves | |
| 1106 | ParsingABooleanExpression | |
| 1110 | DeleteNodesAndReturnForest | |
| 1114 | PrintInOrder | |
| 1116 | PrintZeroEvenOdd | |
| 1122 | RelativeSortArray | |
| 1133 | LargestUniqueNumber | |
| 1140 | StoneGameTwo | |
| 1143 | LongestCommonSubsequence | |
| 1161 | MaximumLevelSumOfABinaryTree | |
| 1190 | ReverseSubstringsBetweenEachPairOfParentheses | |
| 1208 | GetEqualSubstringsWithinBudget | |
| 1213 | IntersectionOfThreeSortedArrays | |
| 1219 | PathWithMaximumGold | |
| 1229 | MeetingScheduler | |
| 1233 | RemoveSubFoldersFromTheFilesystem | |
| 1255 | MaximumScoreWordsFormedByLetters | |
| 1257 | SmallestCommonRegion | |
| 1268 | SearchSuggestionSystem | |
| 1277 | CountSquareSubmatricesWithOnes | |
| 1283 | FindTheSmallestDivisorGivenAThreshold | |
| 1293 | ShortestPathInAGridWithObstaclesElimination | |
| 1310 | XORQueriesOfASubarray | |
| 1317 | ConvertIntegerToTheSumOfTwoNoZeroIntegers | |
| 1323 | Maximum69Number | |
| 1325 | DeleteLeavesWithAGivenValue | |
| 1331 | RankTransformOfAnArray | |
| 1334 | FindTheCityWithTheSmallestNumberOfNeighboursAtAThresholdDistance | |
| 1342 | NumberOfStepsToReduceANumberToZero | |
| 1346 | CheckIfNAndItsDoubleExist | |
| 1348 | TweetCountsPerFrequency | |
| 1356 | SortIntegersByTheNumberOf1Bits | |
| 1367 | LinkedListInBinaryTree | |
| 1371 | FindTheLongestSubstringContainingVowelsInEvenCounts | |
| 1380 | LuckyNumbersInAMatrix | |
| 1381 | DesignAStackWithIncrementOperation | |
| 1395 | CountNumberOfTeams | |
| 1404 | NumberOfStepsToReduceANumberInBinaryRepresentationToOne | |
| 1405 | LongestHappyString | |
| 1423 | MaximumPointsYouCanObtainFromCards | |
| 1429 | FirstUniqueNumber | |
| 1431 | KidsWithGreatestNumberOfCandies | |
| 1441 | BuildAnArrayWithStackOperations | |
| 1442 | CountTripletsThatCanFormTwoArraysOfEqualXOR | |
| 1455 | CheckIfAWordOccursAsAPrefixOfAnyWordsInASentence | |
| 1460 | MakeTwoArraysEqualByReversingSubarrays | |
| 1464 | MaximumProductOfTwoElementsInAnArray | |
| 1472 | DesignBrowserHistory | |
| 1482 | MinimumNumberOfDaysToMakeMBouquets | |
| 1497 | CheckIfArrayPairsAreDivisibleByK | |
| 1502 | CanMakeArithmeticProgressionFromSequence | |
| 1508 | RangeSumOfSortedSubArraySums | |
| 1509 | MinimumDifferenceBetweenLargestAndSmallestValueInThreeMoves | |
| 1514 | PathWithMaximumProbability | |
| 1518 | WaterBottles | |
| 1526 | MinimumNumberOfIncrementsOnSubarraysToFormATargetArray | |
| 1530 | NumberOfGoodLeafNodesPairs | |
| 1545 | FindKthBitInNthBinaryString | |
| 1550 | ThreeConsecutiveOdds | |
| 1566 | DetectPatternsOfLengthMRepeatedKOrMoreTimes | |
| 1568 | MinimumNumberOfDaysToDisconnectIsland | |
| 1574 | ShortestSubarrayToBeRemovedToMakeArraySorted | |
| 1584 | MinCostToConnectAllPoints | |
| 1590 | MakeSumDivisibleByP | |
| 1593 | SplitAStringIntoTheMaxNumberOfUniqueSubstrings | |
| 1598 | CrawlerLogFolder | |
| 1603 | DesignParkingSystem | |
| 1605 | FindValidMatrixGivenRowAndColumnSums | |
| 1608 | SpecialArrayWithXElementsGreaterThanOrEqualX | |
| 1615 | MaximalNetworkRank | |
| 1631 | PathWithMinimumEffort | |
| 1634 | AddTwoPolynomialsRepresentedAsLinkedLists | |
| 1636 | SortArrayByIncreasingFrequency | |
| 1652 | DefuseTheBomb | |
| 1653 | MinimumDeletionsToMakeStringsBalanced | |
| 1656 | DesignAnOrderedStream | |
| 1671 | MinimumNumberOfRemovalsToMakeMountainArray | |
| 1684 | CountTheNumberOfConsistentStrings | |
| 1700 | NumberOfStudentsUnableToEatLunch | |
| 1701 | AverageWaitingTime | |
| 1717 | MaximumScoreFromRemovingSubstrings | |
| 1730 | ShortestPathToGetFood | |
| 1744 | CanYouEatYourFavoriteCandyOnYourFavoriteDay | |
| 1760 | MinimumLimitOfBallsInABag | |
| 1768 | MergeStringsAlternately | |
| 1770 | MaximumScoreFromPerformingMultiplicationOperations | |
| 1791 | FindCenterOfStarGraph | |
| 1813 | SentenceSimilarityThree | |
| 1823 | FindTheWinnerOfTheCircularGame | |
| 1829 | MaximumXORForEachQuery | |
| 1845 | SeatReservationManager | |
| 1857 | LargestColorValueInADirectedGraph | |
| 1861 | RotatingTheBox | |
| 1863 | SumOfAllSubsetXORTotals | |
| 1884 | EggDropWith2EggsAndNFloors | |
| 1894 | FindTheStudentThatWillReplaceTheChalk | |
| 1897 | RedistributeCharactersToMakeAllStringsEqual | |
| 1905 | CountSubIslands | |
| 1937 | MaximumNumberOfPointsWithCost | |
| 1942 | TheNumberOfTheSmallestUnoccupiedChair | |
| 1945 | SumOfDigitsOfStringAfterConvert | |
| 1953 | MaximumNumberOfWeeksForWhichYouCanWork | |
| 1957 | DeleteCharactersToMakeFancyString | |
| 1962 | RemoveStonesToMinimizeTheTotal | |
| 1963 | MinimumNumberOfSwapsToMakeTheStringsBalanced | |
| 1975 | MaximumMatrixSum | |
| 1979 | FindGreatestCommonDivisorOfArray | |
| 2000 | ReversePrefixOfWord | |
| 2022 | Convert1DArrayTo2DArray | |
| 2028 | FindMissingObservations | |
| 2037 | MinimumNumberOfMovesToSeatEveryone | |
| 2044 | CountNumberOfMaximumBitwiseORSubsets | |
| 2045 | SecondMinimumTimeToReachDestination | |
| 2053 | KthDistinctStringInAnArray | |
| 2058 | FindTheMinimumAndMaximumNumberOfNodesBetweenCriticalPoints | |
| 2064 | MinimizedMaximumOfProductsDistributedToAnyStore | |
| 2070 | MostBeautifulItemForEachQuery | |
| 2073 | TimeNeededToBuyTickets | |
| 2096 | StepByStepDirectionsFromABinaryTreeNodeToAnother | |
| 2097 | ValidArrangementOfPairs | |
| 2107 | NumberOfUniqueFlavorsAfterSharingKCandies | |
| 2109 | AddingSpacesToAString | |
| 2134 | MinimumSwapsToGroupAllOnesTogetherTwo | |
| 2166 | DesignBitset | |
| 2181 | MergeNodesInBetweenZeros | |
| 2191 | SortTheJumbledNumbers | |
| 2196 | CreateBinaryTreeFromDescriptions | |
| 2208 | MinimumOperationsToHalveArraySum | |
| 2220 | MinimumBitFlipsToConvertNumber | |
| 2243 | CalculateDigitSumOfAString | |
| 2246 | LongestPathWithDifferentAdjacentCharacters | |
| 2254 | DesignVideoSharingPlatform | |
| 2257 | CountUnguardedCellsInTheGrid | |
| 2275 | LargestCombinationWithBitwiseANDGreaterThanZero | |
| 2285 | MaximumTotalImportanceOfRoads | |
| 2290 | MinimumObstacleRemovalToReachCorner | |
| 2294 | PartitionArraySuchThatMaximumDifferenceIsK | |
| 2307 | CheckForContradictionsInEquations | |
| 2326 | SpiralMatrixFour | |
| 2331 | EvaluateBooleanBinaryTree | |
| 2334 | SubarrayWithElementsGreaterThanVaryingThreshold | |
| 2336 | SmallestNumberInInfiniteSet | |
| 2349 | DesignANumberContainerSystem | |
| 2371 | MinimizeMaximumValueInAGrid | |
| 2373 | LargestLocalValuesInAMatrix | |
| 2392 | BuildAMatrixWithConditions | |
| 2393 | CountStrictlyIncreasingSubarrays | |
| 2402 | MeetingRoomsThree | |
| 2406 | DivideIntervalsIntoMinimumNumberOfGroups | |
| 2416 | SumOfPrefixScoresOfStrings | |
| 2418 | SortThePeople | |
| 2419 | LongestSubarrayWithMaximumBitwiseAND | |
| 2421 | NumberOfGoodPaths | |
| 2441 | LargestPositiveIntegerThatExistsWithItsNegative | |
| 2444 | CountSubarraysWithFixedBounds | |
| 2458 | HeightOfBinaryTreeAfterSubtreeRemoval | |
| 2461 | MaximumSumOfDistinctSubarraysWithLengthK | |
| 2463 | MinimumTotalDistanceTraveled | |
| 2486 | AppendCharactersToMakeSubsequence | |
| 2487 | RemoveNodesFromLinkedList | |
| 2490 | CircularSentence | |
| 2491 | DividePlayersIntoTeamsOfEqualSkills | |
| 2501 | LongestSquareStreakInAnArray | |
| 2508 | AddEdgesToMakeDegreesOfAllNodesEven | |
| 2516 | TakeKOfEachCharacterFromLeftAndRight | |
| 2530 | MaximalScoreAfterApplyingKOperations | |
| 2563 | CountTheNumberOfFairPairs | |
| 2577 | MinimumTimeToVisitACellInAGrid | |
| 2582 | PassThePillow | |
| 2583 | KthLargestSumInABinaryTree | |
| 2588 | CountTheNumberOfBeautifulSubarrays | |
| 2597 | TheNumberOfBeautifulSubsets | |
| 2601 | PrimeSubtractionOperation | |
| 2641 | CousinsInBinaryTreeTwo | |
| 2664 | TheKnightsTour | |
| 2678 | NumberOfSeniorCitizens | |
| 2684 | MaximumNumberOfMovesInAGrid | |
| 2685 | CountTheNumberOfCompletedComponents | |
| 2696 | MinimumStringLengthAfterRemovingSubstrings | |
| 2699 | ModifyGraphEdgeWeights | |
| 2702 | MinimumOperationsToMakeNumbersNonPositive | |
| 2707 | ExtraCharactersInAString | |
| 2712 | MinimumCostToMakeAllCharactersEqual | |
| 2751 | RobotCollisions | |
| 2779 | MaximumBeautyOfAnArrayAfterApplyingOperations | |
| 2807 | InsertGreatestCommonDivisorInLinkedList | |
| 2812 | FindTheSafestPathInAGrid | |
| 2816 | DoubleANumberRepresentedAsALinkedList | |
| 2825 | MakeStringASubsequenceUsingCyclicIncrements | |
| 2830 | MaximizeTheProfitAsASalesman | |
| 2838 | MaximumCoinsHeroesCanCollect | |
| 2914 | MinimumNumberOfChangesToMakeBinaryStringBeautiful | |
| 2924 | FindChampionTwo | |
| 2931 | MaximumSpendingAfterBuyingItems | |
| 2938 | SeparateBlackAndWhiteBalls | |
| 2955 | NumberOfSameEndSubstrings | |
| 2976 | MinimumCostToConvertStringOne | |
| 3008 | FindBeautifulIndicesInTheGivenArrayTwo | |
| 3011 | FindIfArrayCanBeSorted | |
| 3016 | MinimumNumberOfPushesToTypeWordTwo | |
| 3026 | MaximumGoodSubarraySum | |
| 3043 | FindTheLengthOfTheLongestCommonPrefix | |
| 3066 | MinimumOperationsToExceedThresholdValueTwo | |
| 3068 | FindTheMaximumSumOfNodeValues | |
| 3075 | MaximizeHappinessOfSelectedChildren | |
| 3097 | ShortestSubarrayWithORAtLeastKTwo | |
| 3110 | ScoreOfAString | |
| 3133 | MinimumArrayEnd | |
| 3157 | FindTheLevelOfTreeWithMinimumSum | |
| 3163 | StringCompressionThree | |
| 3217 | DeleteNodesFromLinkedListPresentInArray | |
| 3242 | DesignNeighbourSumService | |
| 3243 | ShortestDistanceAfterRoadAdditionQueries | |
| 3254 | FindThePowerOfKSizeSubarraysOne | |
| 3286 | FindASafeWalkThroughAGrid | |