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minaShaker2p

[ACCEPTED][Problem 1123]Lowest Common Ancestor of Deepest Leaves

Apr 4, 2025

e229149 · Apr 4, 2025

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Name		Name	Last commit message	Last commit date
parent directory ..
1PartitioningIntoMinimumNumberOfDeci-BinaryNumbers689.kt		1PartitioningIntoMinimumNumberOfDeci-BinaryNumbers689.kt
3SumClosest16.kt		3SumClosest16.kt
4Sum18.kt		4Sum18.kt
AddTwoNumbers2.kt		AddTwoNumbers2.kt
AllElementsInTwoBinarySearchTrees1305.kt		AllElementsInTwoBinarySearchTrees1305.kt
AmbiguousCoordinates816.kt		AmbiguousCoordinates816.kt
ArithmeticSlices413.kt		ArithmeticSlices413.kt
BestTimeToBuyAndSellStockII122.kt		BestTimeToBuyAndSellStockII122.kt
BinaryTreeLevelOrderTraversal102.kt		BinaryTreeLevelOrderTraversal102.kt
BinaryTreeRightSideView199.kt		BinaryTreeRightSideView199.kt
BitwiseXOROfAllPairings2425.kt		BitwiseXOROfAllPairings2425.kt
BrickWall554.kt		BrickWall554.kt
ChampagneTower799.kt		ChampagneTower799.kt
CheckIfArrayPairsAreDivisibleByk1497.kt		CheckIfArrayPairsAreDivisibleByk1497.kt
CombinationSum39.kt		CombinationSum39.kt
CompareVersionNumbers165.kt		CompareVersionNumbers165.kt
ConstructTheLexicographicallyLargestValidSequence1718.kt		ConstructTheLexicographicallyLargestValidSequence1718.kt
ContiguousArray525.kt		ContiguousArray525.kt
ContinuousSubarraySum523.kt		ContinuousSubarraySum523.kt
ConvertSortedListToBinarySearchTree109.kt		ConvertSortedListToBinarySearchTree109.kt
CountAndSay38.kt		CountAndSay38.kt
CountCompleteTreeNodes222.kt		CountCompleteTreeNodes222.kt
CountDaysWithoutMeetings3169.kt		CountDaysWithoutMeetings3169.kt
CountGoodNodesInBinaryTree1448.kt		CountGoodNodesInBinaryTree1448.kt
CountSubIslands1905.kt		CountSubIslands1905.kt
CourseScheduleIV1462.kt		CourseScheduleIV1462.kt
CustomSortString791.kt		CustomSortString791.kt
DecodeWays91.kt		DecodeWays91.kt
DeleteAndEarn740.kt		DeleteAndEarn740.kt
DeleteNodeInBST450.kt		DeleteNodeInBST450.kt
DeleteNodeInLinkedList237.kt		DeleteNodeInLinkedList237.kt
DeleteNodesFromLinkedListPresentInArray3217.kt		DeleteNodesFromLinkedListPresentInArray3217.kt
DeleteOperationForTwoStrings583.kt		DeleteOperationForTwoStrings583.kt
DividePlayersIntoTeamsOfEqualSkill2491.kt		DividePlayersIntoTeamsOfEqualSkill2491.kt
EvaluateReversePolishNotation150.kt		EvaluateReversePolishNotation150.kt
ExtraCharactersInString2707.kt		ExtraCharactersInString2707.kt
FindAllPossibleRecipesFromGivenSupplies2115.kt		FindAllPossibleRecipesFromGivenSupplies2115.kt
FindAndReplacePattern890.kt		FindAndReplacePattern890.kt
FindDuplicateFileInSystem609.kt		FindDuplicateFileInSystem609.kt
FindEventualSafeStates802.kt		FindEventualSafeStates802.kt
FindFirstAndLastPositionOfElementSortedArray34.kt		FindFirstAndLastPositionOfElementSortedArray34.kt
FindLongestSpecialSubstringThatOccursThriceI2981.kt		FindLongestSpecialSubstringThatOccursThriceI2981.kt
FindMinimumInRotatedSortedArray153.kt		FindMinimumInRotatedSortedArray153.kt
FindMissingObservations2028.kt		FindMissingObservations2028.kt
FindPeakElement162.kt		FindPeakElement162.kt
FindPlayersWithZeroOrOneLosses2225.kt		FindPlayersWithZeroOrOneLosses2225.kt
FindScoreOfAnArrayAfterMarkingAllElements2593.kt		FindScoreOfAnArrayAfterMarkingAllElements2593.kt
FindTheLengthOfTheLongestCommonPrefix3043.kt		FindTheLengthOfTheLongestCommonPrefix3043.kt
FindTheNumberOfDistinctColorsAmongTheBalls3160.kt		FindTheNumberOfDistinctColorsAmongTheBalls3160.kt
FindThePunishmentNumberOfAnInteger2698.kt		FindThePunishmentNumberOfAnInteger2698.kt
FindTheStudentThatWillReplaceTheChalk1894.kt		FindTheStudentThatWillReplaceTheChalk1894.kt
FirstCompletelyPaintedRowOrColumn2661.kt		FirstCompletelyPaintedRowOrColumn2661.kt
FlattenBinaryTreeToLinkedList114.kt		FlattenBinaryTreeToLinkedList114.kt
FlipEquivalentBinaryTrees.kt		FlipEquivalentBinaryTrees.kt
FlipStringToMonotoneIncreasing926.kt		FlipStringToMonotoneIncreasing926.kt
FourSumII454.kt		FourSumII454.kt
FurthestBuildingYouCanReach1642.kt		FurthestBuildingYouCanReach1642.kt
GameOfLife289.kt		GameOfLife289.kt
GridGame2017.kt		GridGame2017.kt
GroupAnagrams49.kt		GroupAnagrams49.kt
IntegerToRoman12.kt		IntegerToRoman12.kt
K-diffPairsInAnArray532.kt		K-diffPairsInAnArray532.kt
KthLargestElementInAnArray215.kt		KthLargestElementInAnArray215.kt
KthLargestSumInBinaryTree2583.kt		KthLargestSumInBinaryTree2583.kt
KthSmallestElementInSortedMatrix378.kt		KthSmallestElementInSortedMatrix378.kt
LargestCombinationWithBitwiseANDGreaterThanZero2275.kt		LargestCombinationWithBitwiseANDGreaterThanZero2275.kt
LongestCommonSubsequence1143.kt		LongestCommonSubsequence1143.kt
LongestPalindromeByConcatenatingTwoLetterWords2131.kt		LongestPalindromeByConcatenatingTwoLetterWords2131.kt
LongestPalindromicSubstring5.kt		LongestPalindromicSubstring5.kt
LongestSquareStreakInArray2501.kt		LongestSquareStreakInArray2501.kt
LongestStringChain1048.kt		LongestStringChain1048.kt
LongestSubstringWithoutRepeatingCharacters3.kt		LongestSubstringWithoutRepeatingCharacters3.kt
LowestCommonAncestorOfDeepestLeaves1123.kt		LowestCommonAncestorOfDeepestLeaves1123.kt
MatchsticksToSquare473.kt		MatchsticksToSquare473.kt
MaxAreaOfIsland695.kt		MaxAreaOfIsland695.kt
MaxSumOfPairWithEqualSumOfDigits2342.kt		MaxSumOfPairWithEqualSumOfDigits2342.kt
MaximumAbsoluteSumOfAnySubarray1749.kt		MaximumAbsoluteSumOfAnySubarray1749.kt
MaximumAreaOfPieceOfCakeAfterHorizontalAndVerticalCuts1465.kt		MaximumAreaOfPieceOfCakeAfterHorizontalAndVerticalCuts1465.kt
MaximumLengthOfConcatenatedStringWithUniqueCharacters1239.kt		MaximumLengthOfConcatenatedStringWithUniqueCharacters1239.kt
MaximumLengthOfRepeatedSubarray718.kt		MaximumLengthOfRepeatedSubarray718.kt
MaximumNumberOfFishInGrid2658.kt		MaximumNumberOfFishInGrid2658.kt
MaximumNumberOfIntegersToChooseFromRangeI2554.kt		MaximumNumberOfIntegersToChooseFromRangeI2554.kt
MaximumNumberOfMovesInGrid2684.kt		MaximumNumberOfMovesInGrid2684.kt
MaximumPointsYouCanObtainFromCards1423.kt		MaximumPointsYouCanObtainFromCards1423.kt
MaximumProductOfWordLengths318.kt		MaximumProductOfWordLengths318.kt
MaximumWidthOfBinaryTree662.kt		MaximumWidthOfBinaryTree662.kt
MaximumWidthRamp962.kt		MaximumWidthRamp962.kt
MinimumAddToMakeParenthesesValid921.kt		MinimumAddToMakeParenthesesValid921.kt
MinimumDominoRotationsForEqualRow1007.kt		MinimumDominoRotationsForEqualRow1007.kt
MinimumFlipsToMakeORbEqualToc1318.kt		MinimumFlipsToMakeORbEqualToc1318.kt
MinimumGeneticMutation433.kt		MinimumGeneticMutation433.kt
MinimumMovesToEqualArrayElementsII462.kt		MinimumMovesToEqualArrayElementsII462.kt
MinimumNumberOfSwapsToMakeTheStringBalanced1963.kt		MinimumNumberOfSwapsToMakeTheStringBalanced1963.kt
MinimumOperationsToExceedThresholdValueII3066.kt		MinimumOperationsToExceedThresholdValueII3066.kt
MinimumOperationsToMakeBinaryArrayElementsEqualToOneI3191.kt		MinimumOperationsToMakeBinaryArrayElementsEqualToOneI3191.kt
MinimumOperationsToMakeUniValueGrid2033.kt		MinimumOperationsToMakeUniValueGrid2033.kt
MinimumRemoveToMakeValidParentheses1249.kt		MinimumRemoveToMakeValidParentheses1249.kt
MostStonesRemovedWithSameRowOrColumn947.kt		MostStonesRemovedWithSameRowOrColumn947.kt
MovePiecesToObtainString2337.kt		MovePiecesToObtainString2337.kt
MultiplyStrings43.kt		MultiplyStrings43.kt
MyCalendarI729.kt		MyCalendarI729.kt
MyCalendarTwo.kt		MyCalendarTwo.kt
N-aryTreeLevelOrderTraversal429.kt		N-aryTreeLevelOrderTraversal429.kt
NearestExitFromEntranceInMaze1926.kt		NearestExitFromEntranceInMaze1926.kt
NeighboringBitwiseXOR2683.kt		NeighboringBitwiseXOR2683.kt
Non-decreasingArray665.kt		Non-decreasingArray665.kt
NumberOfSubArraysWithOddSum1524.kt		NumberOfSubArraysWithOddSum1524.kt
OnlineStockSpan901.kt		OnlineStockSpan901.kt
PathSumII113.kt		PathSumII113.kt
PathSumIII437.kt		PathSumIII437.kt
PushDominoes838.kt		PushDominoes838.kt
RangeSumQuery2D-Immutable304.kt		RangeSumQuery2D-Immutable304.kt
RectangleArea223.kt		RectangleArea223.kt
ReduceArraySizeToTheHalf1338.kt		ReduceArraySizeToTheHalf1338.kt
RedundantConnection684.kt		RedundantConnection684.kt
RemoveAllAdjacentDuplicatesStringII1209.kt		RemoveAllAdjacentDuplicatesStringII1209.kt
RemoveCoveredIntervals1288.kt		RemoveCoveredIntervals1288.kt
RemoveDuplicateLetters316.kt		RemoveDuplicateLetters316.kt
RemoveDuplicatesFromSortedArrayII80.kt		RemoveDuplicatesFromSortedArrayII80.kt
RemoveKDigits402.kt		RemoveKDigits402.kt
RemoveNthNodeFromEndList19.kt		RemoveNthNodeFromEndList19.kt
RemoveSubFoldersFromTheFilesystem1233.kt		RemoveSubFoldersFromTheFilesystem1233.kt
ReverseOddLevelsOfBinaryTree2415.kt		ReverseOddLevelsOfBinaryTree2415.kt
ReverseWordsInString151.kt		ReverseWordsInString151.kt
RotateArray189.kt		RotateArray189.kt
RotateImage48.kt		RotateImage48.kt
ScoreOfParentheses856.kt		ScoreOfParentheses856.kt
Search2DMatrix74.kt		Search2DMatrix74.kt
SearchSuggestionsSystem1268.kt		SearchSuggestionsSystem1268.kt
SetMatrixZeroes73.kt		SetMatrixZeroes73.kt
ShortEncodingOfWords820.kt		ShortEncodingOfWords820.kt
ShuffleAnArray384.kt		ShuffleAnArray384.kt
SimplifyPath71.kt		SimplifyPath71.kt
SingleNumberIII260.kt		SingleNumberIII260.kt
SortColors75.kt		SortColors75.kt
SortList148.kt		SortList148.kt
SpiralMatrixIV2326.kt		SpiralMatrixIV2326.kt
SplitStringIntoTheMaxNumberOfUniqueSubstrings.kt		SplitStringIntoTheMaxNumberOfUniqueSubstrings.kt
StringCompressionIII3163.kt		StringCompressionIII3163.kt
SubarraySumEqualsK560.kt		SubarraySumEqualsK560.kt
SumOfSquareNumbers633.kt		SumOfSquareNumbers633.kt
SurroundedRegions130.kt		SurroundedRegions130.kt
SwappingNodesInLinkedList1721.kt		SwappingNodesInLinkedList1721.kt
TheNumberOfTheSmallestUnoccupiedChair1942.kt		TheNumberOfTheSmallestUnoccupiedChair1942.kt
TopKFrequentElements347.kt		TopKFrequentElements347.kt
TopKFrequentWords692.kt		TopKFrequentWords692.kt
Triangle120.kt		Triangle120.kt
TwoSumIIInputArrayIsSorted167.kt		TwoSumIIInputArrayIsSorted167.kt
UniqueBinarySearchTrees96.kt		UniqueBinarySearchTrees96.kt
UniquePaths62.kt		UniquePaths62.kt
UniquePathsII63.kt		UniquePathsII63.kt
ValidTriangleNumber611.kt		ValidTriangleNumber611.kt
ValidateBinarySearchTree98.kt		ValidateBinarySearchTree98.kt
ValidateStackSequences946.kt		ValidateStackSequences946.kt
WalkingRobotSimulation874.kt		WalkingRobotSimulation874.kt
WhereWillTheBallFall1706.kt		WhereWillTheBallFall1706.kt
WordSearch79.kt		WordSearch79.kt
threeSum15.kt		threeSum15.kt
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