LeetCode solutions

My leetcode profile

General Information

The repository contains solutions to various problems on leetcode. The solutions for the following types of questions are available :-

How to contribute?

Fork the repository
Do the desired changes (add/delete/modify)
Make a pull request

When to contribute?

If there is no solution to a problem in the main branch.
If your solution is asymptotically faster than the one in the main branch.
If your algorithm is of the same time complexity but with reduced code size. In this case, comment out the original solution & make a pull request with your solution.
If you have another method of solving the problem which is asymptotically slower than the original method then, comment your solution in the main file & make a pull request.

Name		Name	Last commit message	Last commit date
Latest commit History 308 Commits
Algorithms		Algorithms
Database		Database
Coin Change.cpp		Coin Change.cpp
CombinationSum.cpp		CombinationSum.cpp
CombinationSumII.cpp		CombinationSumII.cpp
Combinations.cpp		Combinations.cpp
ComplexNumberMultiplication.cpp		ComplexNumberMultiplication.cpp
ConstructBinaryTreeFromInorderAndPostorderTraversal.cpp		ConstructBinaryTreeFromInorderAndPostorderTraversal.cpp
ConstructBinaryTreeFromPreorderAndInorderTraversal.cpp		ConstructBinaryTreeFromPreorderAndInorderTraversal.cpp
ConstructStringFromBinaryTree.cpp		ConstructStringFromBinaryTree.cpp
ConstructTheRectangle.cpp		ConstructTheRectangle.cpp
ContainerWithMostWater.cpp		ContainerWithMostWater.cpp
ContainsDuplicateII.cpp		ContainsDuplicateII.cpp
Contiguous Array.cpp		Contiguous Array.cpp
ContinuousSubarraySum.cpp		ContinuousSubarraySum.cpp
ConvertBSTToGreaterTree.cpp		ConvertBSTToGreaterTree.cpp
ConvertSortedArrayToBinarySearchTree.cpp		ConvertSortedArrayToBinarySearchTree.cpp
CountBinarySubstrings.cpp		CountBinarySubstrings.cpp
CountPrimes.cpp		CountPrimes.cpp
CountingBits.cpp		CountingBits.cpp
Daily Temperatures.cpp		Daily Temperatures.cpp
Decode String.cpp		Decode String.cpp
DecodeWaysII.cpp		DecodeWaysII.cpp
DegreeOfAnArray.cpp		DegreeOfAnArray.cpp
DeleteNodeInABST.cpp		DeleteNodeInABST.cpp
DeleteOperationForTwoStrings.cpp		DeleteOperationForTwoStrings.cpp
DesignCompressedStringIterator.cpp		DesignCompressedStringIterator.cpp
Detect Capital.cpp		Detect Capital.cpp
DiagonalTraverse.cpp		DiagonalTraverse.cpp
DiameterOfBinaryTree.cpp		DiameterOfBinaryTree.cpp
DistributeCandies.cpp		DistributeCandies.cpp
EmployeeImportance.cpp		EmployeeImportance.cpp
EqualTreePartition.cpp		EqualTreePartition.cpp
EvaluateReversePolishNotation.cpp		EvaluateReversePolishNotation.cpp
Find Anagram Mappings.cpp		Find Anagram Mappings.cpp
Find BottomLeftTreeValue.cpp		Find BottomLeftTreeValue.cpp
Find Pivot Index.cpp		Find Pivot Index.cpp
Find Smallest Letter Greater Than Target.cpp		Find Smallest Letter Greater Than Target.cpp
FindAllAnagramsInAString.cpp		FindAllAnagramsInAString.cpp
FindAllDuplicatesInAnArray.cpp		FindAllDuplicatesInAnArray.cpp
FindAllNumbersDisappearedInAnArray.cpp		FindAllNumbersDisappearedInAnArray.cpp
FindKClosestElements.cpp		FindKClosestElements.cpp
FindKPairsWithSmallestSums.cpp		FindKPairsWithSmallestSums.cpp
FindLargestValueInEachTreeRow.cpp		FindLargestValueInEachTreeRow.cpp
FindMinimumInRotatedSortedArray.cpp		FindMinimumInRotatedSortedArray.cpp
FindPeakElement.cpp		FindPeakElement.cpp
FindTheDifference.cpp		FindTheDifference.cpp
FindTheDuplicateNumber.cpp		FindTheDuplicateNumber.cpp
FirstBadVersion.cpp		FirstBadVersion.cpp
FirstMissingPositive.cpp		FirstMissingPositive.cpp
FirstUniqueCharacterInAString.cpp		FirstUniqueCharacterInAString.cpp
FizzBuzz.cpp		FizzBuzz.cpp
FlattenBinaryTreeToLinkedList.cpp		FlattenBinaryTreeToLinkedList.cpp
Flood Fill.cpp		Flood Fill.cpp
FractionAdditionAndSubtraction.cpp		FractionAdditionAndSubtraction.cpp
GenerateParentheses.cpp		GenerateParentheses.cpp
GroupAnagrams.cpp		GroupAnagrams.cpp
GuessNumberHigherOrLower.cpp		GuessNumberHigherOrLower.cpp
HammingDistance.cpp		HammingDistance.cpp
HappyNumber.cpp		HappyNumber.cpp
HouseRobber.cpp		HouseRobber.cpp
ImageSmoother.cpp		ImageSmoother.cpp
ImplementTrie(PrefixTree).cpp		ImplementTrie(PrefixTree).cpp
IntersectionOfTwoArrays.cpp		IntersectionOfTwoArrays.cpp
IsSubsequence.cpp		IsSubsequence.cpp
IslandPerimeter.cpp		IslandPerimeter.cpp
IsomorphicStrings.cpp		IsomorphicStrings.cpp
JudgeRouteCircle.cpp		JudgeRouteCircle.cpp
JumpGameII.cpp		JumpGameII.cpp
K-diffPairsInAnArray.cpp		K-diffPairsInAnArray.cpp
KeyboardRow.cpp		KeyboardRow.cpp
KthSmallestElementInaBST.cpp		KthSmallestElementInaBST.cpp
Largest Number Greater Than Twice of Others.cpp		Largest Number Greater Than Twice of Others.cpp
LetterCombinationsOfAPhoneNumber.cpp		LetterCombinationsOfAPhoneNumber.cpp
LinkedListCycleII.cpp		LinkedListCycleII.cpp
LonelyPixelI.cpp		LonelyPixelI.cpp
Longest Word in Dictionary.cpp		Longest Word in Dictionary.cpp
LongestCommonPrefix.cpp		LongestCommonPrefix.cpp
LongestContinuousIncreasingSubsequence.cpp		LongestContinuousIncreasingSubsequence.cpp
LongestHarmoniousSubsequence.cpp		LongestHarmoniousSubsequence.cpp
LongestPalindrome.cpp		LongestPalindrome.cpp
LongestSubstringWithoutRepeatingCharacters.cpp		LongestSubstringWithoutRepeatingCharacters.cpp
LongestUncommonSubsequenceI.cpp		LongestUncommonSubsequenceI.cpp
LongestUnivaluePath.cpp		LongestUnivaluePath.cpp
LongestValidParentheses.cpp		LongestValidParentheses.cpp
LongestWordInDictionaryThroughDeleting.cpp		LongestWordInDictionaryThroughDeleting.cpp
LowestCommonAncestorOfABinaryTree.cpp		LowestCommonAncestorOfABinaryTree.cpp
MajorityElement.cpp		MajorityElement.cpp
MapSumPairs.cpp		MapSumPairs.cpp
MaxAreaOfIsland.cpp		MaxAreaOfIsland.cpp
MaxConsecutiveOnes.cpp		MaxConsecutiveOnes.cpp
MaximalSquare.cpp		MaximalSquare.cpp
MaximumAverageSubarrayI.cpp		MaximumAverageSubarrayI.cpp
MaximumBinaryTree.cpp		MaximumBinaryTree.cpp
MaximumDistanceInArrays.cpp		MaximumDistanceInArrays.cpp
MaximumProductOfThreeNumbers.cpp		MaximumProductOfThreeNumbers.cpp
MaximumProductSubarray.cpp		MaximumProductSubarray.cpp
MaximumSubarray.cpp		MaximumSubarray.cpp
MaximumSwap.cpp		MaximumSwap.cpp
MergeKSortedLists.cpp		MergeKSortedLists.cpp

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