gouthampradhan
diff --git a/‎.gitignore
+1 b/‎.gitignore
+1
diff --git a/‎README.md
+504-504 b/‎README.md
+504-504
diff --git a/‎build.gradle
+1-1 b/‎build.gradle
+1-1
diff --git a/‎problems/src/array/AddToArrayFormOfInteger.java renamed to ‎src/main/java/array/AddToArrayFormOfInteger.java b/‎problems/src/array/AddToArrayFormOfInteger.java renamed to ‎src/main/java/array/AddToArrayFormOfInteger.java
diff --git a/‎problems/src/array/ArrayNesting.java renamed to ‎src/main/java/array/ArrayNesting.java b/‎problems/src/array/ArrayNesting.java renamed to ‎src/main/java/array/ArrayNesting.java
diff --git a/‎problems/src/array/ArrayPartitionI.java renamed to ‎src/main/java/array/ArrayPartitionI.java b/‎problems/src/array/ArrayPartitionI.java renamed to ‎src/main/java/array/ArrayPartitionI.java
diff --git a/‎problems/src/array/BattleshipsInABoard.java renamed to ‎src/main/java/array/BattleshipsInABoard.java b/‎problems/src/array/BattleshipsInABoard.java renamed to ‎src/main/java/array/BattleshipsInABoard.java
diff --git a/‎problems/src/array/BestMeetingPoint.java renamed to ‎src/main/java/array/BestMeetingPoint.java b/‎problems/src/array/BestMeetingPoint.java renamed to ‎src/main/java/array/BestMeetingPoint.java
diff --git a/‎problems/src/array/CanPlaceFlowers.java renamed to ‎src/main/java/array/CanPlaceFlowers.java b/‎problems/src/array/CanPlaceFlowers.java renamed to ‎src/main/java/array/CanPlaceFlowers.java
diff --git a/‎problems/src/array/CardFilipGame.java renamed to ‎src/main/java/array/CardFilipGame.java b/‎problems/src/array/CardFilipGame.java renamed to ‎src/main/java/array/CardFilipGame.java
diff --git a/‎problems/src/array/ChampagneTower.java renamed to ‎src/main/java/array/ChampagneTower.java b/‎problems/src/array/ChampagneTower.java renamed to ‎src/main/java/array/ChampagneTower.java
diff --git a/‎problems/src/array/EmployeeFreeTime.java renamed to ‎src/main/java/array/EmployeeFreeTime.java b/‎problems/src/array/EmployeeFreeTime.java renamed to ‎src/main/java/array/EmployeeFreeTime.java
diff --git a/‎problems/src/array/FindPivotIndex.java renamed to ‎src/main/java/array/FindPivotIndex.java b/‎problems/src/array/FindPivotIndex.java renamed to ‎src/main/java/array/FindPivotIndex.java
diff --git a/‎problems/src/array/FindTheCelebrity.java renamed to ‎src/main/java/array/FindTheCelebrity.java b/‎problems/src/array/FindTheCelebrity.java renamed to ‎src/main/java/array/FindTheCelebrity.java
diff --git a/‎problems/src/array/FirstMissingPositive.java renamed to ‎src/main/java/array/FirstMissingPositive.java b/‎problems/src/array/FirstMissingPositive.java renamed to ‎src/main/java/array/FirstMissingPositive.java
diff --git a/‎problems/src/array/FruitIntoBaskets.java renamed to ‎src/main/java/array/FruitIntoBaskets.java b/‎problems/src/array/FruitIntoBaskets.java renamed to ‎src/main/java/array/FruitIntoBaskets.java
diff --git a/‎problems/src/array/HIndex.java renamed to ‎src/main/java/array/HIndex.java b/‎problems/src/array/HIndex.java renamed to ‎src/main/java/array/HIndex.java
diff --git a/‎problems/src/array/ImageSmoother.java renamed to ‎src/main/java/array/ImageSmoother.java b/‎problems/src/array/ImageSmoother.java renamed to ‎src/main/java/array/ImageSmoother.java
diff --git a/‎problems/src/array/IncreasingTripletSubsequence.java renamed to ‎src/main/java/array/IncreasingTripletSubsequence.java b/‎problems/src/array/IncreasingTripletSubsequence.java renamed to ‎src/main/java/array/IncreasingTripletSubsequence.java
diff --git a/‎problems/src/array/InsertInterval.java renamed to ‎src/main/java/array/InsertInterval.java b/‎problems/src/array/InsertInterval.java renamed to ‎src/main/java/array/InsertInterval.java
diff --git a/‎problems/src/array/KEmptySlots.java renamed to ‎src/main/java/array/KEmptySlots.java b/‎problems/src/array/KEmptySlots.java renamed to ‎src/main/java/array/KEmptySlots.java
diff --git a/‎problems/src/array/LargestNumberAtLeastTwice.java renamed to ‎src/main/java/array/LargestNumberAtLeastTwice.java b/‎problems/src/array/LargestNumberAtLeastTwice.java renamed to ‎src/main/java/array/LargestNumberAtLeastTwice.java
diff --git a/‎problems/src/array/LargestTimeForGivenDigits.java renamed to ‎src/main/java/array/LargestTimeForGivenDigits.java b/‎problems/src/array/LargestTimeForGivenDigits.java renamed to ‎src/main/java/array/LargestTimeForGivenDigits.java
diff --git a/‎problems/src/array/LongestIncreasingSubsequence.java renamed to ‎src/main/java/array/LongestIncreasingSubsequence.java b/‎problems/src/array/LongestIncreasingSubsequence.java renamed to ‎src/main/java/array/LongestIncreasingSubsequence.java
diff --git a/‎problems/src/array/LongestLineofConsecutiveOneinMatrix.java renamed to ‎src/main/java/array/LongestLineofConsecutiveOneinMatrix.java b/‎problems/src/array/LongestLineofConsecutiveOneinMatrix.java renamed to ‎src/main/java/array/LongestLineofConsecutiveOneinMatrix.java
diff --git a/‎problems/src/array/MatrixCellsinDistanceOrder.java renamed to ‎src/main/java/array/MatrixCellsinDistanceOrder.java b/‎problems/src/array/MatrixCellsinDistanceOrder.java renamed to ‎src/main/java/array/MatrixCellsinDistanceOrder.java
diff --git a/‎problems/src/array/MaxConsecutiveOnes.java renamed to ‎src/main/java/array/MaxConsecutiveOnes.java b/‎problems/src/array/MaxConsecutiveOnes.java renamed to ‎src/main/java/array/MaxConsecutiveOnes.java
diff --git a/‎problems/src/array/MaxConsecutiveOnesII.java renamed to ‎src/main/java/array/MaxConsecutiveOnesII.java b/‎problems/src/array/MaxConsecutiveOnesII.java renamed to ‎src/main/java/array/MaxConsecutiveOnesII.java
diff --git a/‎problems/src/array/MaxProductOfThreeNumbers.java renamed to ‎src/main/java/array/MaxProductOfThreeNumbers.java b/‎problems/src/array/MaxProductOfThreeNumbers.java renamed to ‎src/main/java/array/MaxProductOfThreeNumbers.java
diff --git a/‎problems/src/array/MaximumSumofTwoNonOverlappingSubarrays.java renamed to ‎src/main/java/array/MaximumSumofTwoNonOverlappingSubarrays.java b/‎problems/src/array/MaximumSumofTwoNonOverlappingSubarrays.java renamed to ‎src/main/java/array/MaximumSumofTwoNonOverlappingSubarrays.java
diff --git a/‎problems/src/array/MaximumSwap.java renamed to ‎src/main/java/array/MaximumSwap.java b/‎problems/src/array/MaximumSwap.java renamed to ‎src/main/java/array/MaximumSwap.java
diff --git a/‎problems/src/array/MeetingRooms.java renamed to ‎src/main/java/array/MeetingRooms.java b/‎problems/src/array/MeetingRooms.java renamed to ‎src/main/java/array/MeetingRooms.java
diff --git a/‎problems/src/array/MeetingScheduler.java renamed to ‎src/main/java/array/MeetingScheduler.java b/‎problems/src/array/MeetingScheduler.java renamed to ‎src/main/java/array/MeetingScheduler.java
diff --git a/‎problems/src/array/MergeIntervals.java renamed to ‎src/main/java/array/MergeIntervals.java b/‎problems/src/array/MergeIntervals.java renamed to ‎src/main/java/array/MergeIntervals.java
diff --git a/‎problems/src/array/MergeSortedArray.java renamed to ‎src/main/java/array/MergeSortedArray.java b/‎problems/src/array/MergeSortedArray.java renamed to ‎src/main/java/array/MergeSortedArray.java
diff --git a/‎problems/src/array/MinimumIndexSumOfTwoLists.java renamed to ‎src/main/java/array/MinimumIndexSumOfTwoLists.java b/‎problems/src/array/MinimumIndexSumOfTwoLists.java renamed to ‎src/main/java/array/MinimumIndexSumOfTwoLists.java
diff --git a/‎problems/src/array/MinimumMovesToEqualArray.java renamed to ‎src/main/java/array/MinimumMovesToEqualArray.java b/‎problems/src/array/MinimumMovesToEqualArray.java renamed to ‎src/main/java/array/MinimumMovesToEqualArray.java
diff --git a/‎problems/src/array/MinimumSwapsToGroupAll1Together.java renamed to ‎src/main/java/array/MinimumSwapsToGroupAll1Together.java b/‎problems/src/array/MinimumSwapsToGroupAll1Together.java renamed to ‎src/main/java/array/MinimumSwapsToGroupAll1Together.java
diff --git a/‎problems/src/array/MinimumTimeDifference.java renamed to ‎src/main/java/array/MinimumTimeDifference.java b/‎problems/src/array/MinimumTimeDifference.java renamed to ‎src/main/java/array/MinimumTimeDifference.java
diff --git a/‎problems/src/array/MissingNumber.java renamed to ‎src/main/java/array/MissingNumber.java b/‎problems/src/array/MissingNumber.java renamed to ‎src/main/java/array/MissingNumber.java
diff --git a/‎problems/src/array/MyCalendarThree.java renamed to ‎src/main/java/array/MyCalendarThree.java b/‎problems/src/array/MyCalendarThree.java renamed to ‎src/main/java/array/MyCalendarThree.java
diff --git a/‎problems/src/array/NextGreaterElementI.java renamed to ‎src/main/java/array/NextGreaterElementI.java b/‎problems/src/array/NextGreaterElementI.java renamed to ‎src/main/java/array/NextGreaterElementI.java
diff --git a/‎problems/src/array/PascalsTriangle.java renamed to ‎src/main/java/array/PascalsTriangle.java b/‎problems/src/array/PascalsTriangle.java renamed to ‎src/main/java/array/PascalsTriangle.java
diff --git a/‎problems/src/array/PourWater.java renamed to ‎src/main/java/array/PourWater.java b/‎problems/src/array/PourWater.java renamed to ‎src/main/java/array/PourWater.java
diff --git a/‎problems/src/array/ProductOfArrayExceptSelf.java renamed to ‎src/main/java/array/ProductOfArrayExceptSelf.java b/‎problems/src/array/ProductOfArrayExceptSelf.java renamed to ‎src/main/java/array/ProductOfArrayExceptSelf.java
diff --git a/‎problems/src/array/ReadNCharacters.java renamed to ‎src/main/java/array/ReadNCharacters.java b/‎problems/src/array/ReadNCharacters.java renamed to ‎src/main/java/array/ReadNCharacters.java
diff --git a/‎problems/src/array/RelativeRanks.java renamed to ‎src/main/java/array/RelativeRanks.java b/‎problems/src/array/RelativeRanks.java renamed to ‎src/main/java/array/RelativeRanks.java
diff --git a/‎problems/src/array/RelativeSortArray.java renamed to ‎src/main/java/array/RelativeSortArray.java b/‎problems/src/array/RelativeSortArray.java renamed to ‎src/main/java/array/RelativeSortArray.java
diff --git a/‎problems/src/array/RevealCardsInIncreasingOrder.java renamed to ‎src/main/java/array/RevealCardsInIncreasingOrder.java b/‎problems/src/array/RevealCardsInIncreasingOrder.java renamed to ‎src/main/java/array/RevealCardsInIncreasingOrder.java
diff --git a/‎problems/src/array/RotateArray.java renamed to ‎src/main/java/array/RotateArray.java b/‎problems/src/array/RotateArray.java renamed to ‎src/main/java/array/RotateArray.java
diff --git a/‎problems/src/array/RotateMatrix.java renamed to ‎src/main/java/array/RotateMatrix.java b/‎problems/src/array/RotateMatrix.java renamed to ‎src/main/java/array/RotateMatrix.java
diff --git a/‎problems/src/array/SetMatrixZeroes.java renamed to ‎src/main/java/array/SetMatrixZeroes.java b/‎problems/src/array/SetMatrixZeroes.java renamed to ‎src/main/java/array/SetMatrixZeroes.java
diff --git a/‎problems/src/array/SortArrayByParityII.java renamed to ‎src/main/java/array/SortArrayByParityII.java b/‎problems/src/array/SortArrayByParityII.java renamed to ‎src/main/java/array/SortArrayByParityII.java
diff --git a/‎problems/src/array/SortColors.java renamed to ‎src/main/java/array/SortColors.java b/‎problems/src/array/SortColors.java renamed to ‎src/main/java/array/SortColors.java
diff --git a/‎problems/src/array/SparseMatrixMultiplication.java renamed to ‎src/main/java/array/SparseMatrixMultiplication.java b/‎problems/src/array/SparseMatrixMultiplication.java renamed to ‎src/main/java/array/SparseMatrixMultiplication.java
diff --git a/‎problems/src/array/SubArraysWithBoundedMaximum.java renamed to ‎src/main/java/array/SubArraysWithBoundedMaximum.java b/‎problems/src/array/SubArraysWithBoundedMaximum.java renamed to ‎src/main/java/array/SubArraysWithBoundedMaximum.java
diff --git a/‎problems/src/array/SubarraySumEqualsK.java renamed to ‎src/main/java/array/SubarraySumEqualsK.java b/‎problems/src/array/SubarraySumEqualsK.java renamed to ‎src/main/java/array/SubarraySumEqualsK.java
diff --git a/‎problems/src/array/SurfaceAreaOfThreeDShapes.java renamed to ‎src/main/java/array/SurfaceAreaOfThreeDShapes.java b/‎problems/src/array/SurfaceAreaOfThreeDShapes.java renamed to ‎src/main/java/array/SurfaceAreaOfThreeDShapes.java
diff --git a/‎problems/src/array/ThirdMaximumNumber.java renamed to ‎src/main/java/array/ThirdMaximumNumber.java b/‎problems/src/array/ThirdMaximumNumber.java renamed to ‎src/main/java/array/ThirdMaximumNumber.java
diff --git a/‎problems/src/array/TwoSum.java renamed to ‎src/main/java/array/TwoSum.java b/‎problems/src/array/TwoSum.java renamed to ‎src/main/java/array/TwoSum.java
diff --git a/‎problems/src/array/TwoSumII.java renamed to ‎src/main/java/array/TwoSumII.java b/‎problems/src/array/TwoSumII.java renamed to ‎src/main/java/array/TwoSumII.java
diff --git a/‎problems/src/array/ValidTicTacToeState.java renamed to ‎src/main/java/array/ValidTicTacToeState.java b/‎problems/src/array/ValidTicTacToeState.java renamed to ‎src/main/java/array/ValidTicTacToeState.java
diff --git a/‎problems/src/backtracking/CombinationSum.java renamed to ‎src/main/java/backtracking/CombinationSum.java b/‎problems/src/backtracking/CombinationSum.java renamed to ‎src/main/java/backtracking/CombinationSum.java
diff --git a/‎problems/src/backtracking/CombinationSumII.java renamed to ‎src/main/java/backtracking/CombinationSumII.java b/‎problems/src/backtracking/CombinationSumII.java renamed to ‎src/main/java/backtracking/CombinationSumII.java
diff --git a/‎problems/src/backtracking/Combinations.java renamed to ‎src/main/java/backtracking/Combinations.java b/‎problems/src/backtracking/Combinations.java renamed to ‎src/main/java/backtracking/Combinations.java
diff --git a/‎problems/src/backtracking/ExpressionAddOperators.java renamed to ‎src/main/java/backtracking/ExpressionAddOperators.java b/‎problems/src/backtracking/ExpressionAddOperators.java renamed to ‎src/main/java/backtracking/ExpressionAddOperators.java
diff --git a/‎problems/src/backtracking/GenerateParentheses.java renamed to ‎src/main/java/backtracking/GenerateParentheses.java b/‎problems/src/backtracking/GenerateParentheses.java renamed to ‎src/main/java/backtracking/GenerateParentheses.java
diff --git a/‎problems/src/backtracking/LetterCasePermutation.java renamed to ‎src/main/java/backtracking/LetterCasePermutation.java b/‎problems/src/backtracking/LetterCasePermutation.java renamed to ‎src/main/java/backtracking/LetterCasePermutation.java
diff --git a/‎problems/src/backtracking/LetterPhoneNumber.java renamed to ‎src/main/java/backtracking/LetterPhoneNumber.java b/‎problems/src/backtracking/LetterPhoneNumber.java renamed to ‎src/main/java/backtracking/LetterPhoneNumber.java
diff --git a/‎problems/src/backtracking/MatchsticksToSquare.java renamed to ‎src/main/java/backtracking/MatchsticksToSquare.java b/‎problems/src/backtracking/MatchsticksToSquare.java renamed to ‎src/main/java/backtracking/MatchsticksToSquare.java
diff --git a/‎problems/src/backtracking/PalindromePartitioning.java renamed to ‎src/main/java/backtracking/PalindromePartitioning.java b/‎problems/src/backtracking/PalindromePartitioning.java renamed to ‎src/main/java/backtracking/PalindromePartitioning.java
diff --git a/‎problems/src/backtracking/Permutations.java renamed to ‎src/main/java/backtracking/Permutations.java b/‎problems/src/backtracking/Permutations.java renamed to ‎src/main/java/backtracking/Permutations.java
diff --git a/‎problems/src/backtracking/PermutationsII.java renamed to ‎src/main/java/backtracking/PermutationsII.java b/‎problems/src/backtracking/PermutationsII.java renamed to ‎src/main/java/backtracking/PermutationsII.java
diff --git a/‎problems/src/backtracking/RegularExpressionMatching.java renamed to ‎src/main/java/backtracking/RegularExpressionMatching.java b/‎problems/src/backtracking/RegularExpressionMatching.java renamed to ‎src/main/java/backtracking/RegularExpressionMatching.java
diff --git a/‎problems/src/backtracking/RemoveInvalidParentheses.java renamed to ‎src/main/java/backtracking/RemoveInvalidParentheses.java b/‎problems/src/backtracking/RemoveInvalidParentheses.java renamed to ‎src/main/java/backtracking/RemoveInvalidParentheses.java
diff --git a/‎problems/src/backtracking/Subsets.java renamed to ‎src/main/java/backtracking/Subsets.java b/‎problems/src/backtracking/Subsets.java renamed to ‎src/main/java/backtracking/Subsets.java
diff --git a/‎problems/src/backtracking/SubsetsII.java renamed to ‎src/main/java/backtracking/SubsetsII.java b/‎problems/src/backtracking/SubsetsII.java renamed to ‎src/main/java/backtracking/SubsetsII.java
diff --git a/‎problems/src/backtracking/TargetSum.java renamed to ‎src/main/java/backtracking/TargetSum.java b/‎problems/src/backtracking/TargetSum.java renamed to ‎src/main/java/backtracking/TargetSum.java
diff --git a/‎problems/src/backtracking/WildcardMatching.java renamed to ‎src/main/java/backtracking/WildcardMatching.java b/‎problems/src/backtracking/WildcardMatching.java renamed to ‎src/main/java/backtracking/WildcardMatching.java
diff --git a/‎problems/src/backtracking/WordSearch.java renamed to ‎src/main/java/backtracking/WordSearch.java b/‎problems/src/backtracking/WordSearch.java renamed to ‎src/main/java/backtracking/WordSearch.java
diff --git a/‎problems/src/backtracking/WordSearchII.java renamed to ‎src/main/java/backtracking/WordSearchII.java b/‎problems/src/backtracking/WordSearchII.java renamed to ‎src/main/java/backtracking/WordSearchII.java
diff --git a/‎problems/src/backtracking/ZumaGame.java renamed to ‎src/main/java/backtracking/ZumaGame.java b/‎problems/src/backtracking/ZumaGame.java renamed to ‎src/main/java/backtracking/ZumaGame.java
diff --git a/‎problems/src/binary_search/ArmstrongNumber.java renamed to ‎src/main/java/binary_search/ArmstrongNumber.java b/‎problems/src/binary_search/ArmstrongNumber.java renamed to ‎src/main/java/binary_search/ArmstrongNumber.java
diff --git a/‎problems/src/binary_search/FindPeakElement.java renamed to ‎src/main/java/binary_search/FindPeakElement.java b/‎problems/src/binary_search/FindPeakElement.java renamed to ‎src/main/java/binary_search/FindPeakElement.java
diff --git a/‎problems/src/binary_search/FirstBadVersion.java renamed to ‎src/main/java/binary_search/FirstBadVersion.java b/‎problems/src/binary_search/FirstBadVersion.java renamed to ‎src/main/java/binary_search/FirstBadVersion.java
diff --git a/‎problems/src/binary_search/HIndexII.java renamed to ‎src/main/java/binary_search/HIndexII.java b/‎problems/src/binary_search/HIndexII.java renamed to ‎src/main/java/binary_search/HIndexII.java
diff --git a/‎problems/src/binary_search/KokoEatingBananas.java renamed to ‎src/main/java/binary_search/KokoEatingBananas.java b/‎problems/src/binary_search/KokoEatingBananas.java renamed to ‎src/main/java/binary_search/KokoEatingBananas.java
diff --git a/‎problems/src/binary_search/MedianOfTwoSortedArrays.java renamed to ‎src/main/java/binary_search/MedianOfTwoSortedArrays.java b/‎problems/src/binary_search/MedianOfTwoSortedArrays.java renamed to ‎src/main/java/binary_search/MedianOfTwoSortedArrays.java
diff --git a/‎problems/src/binary_search/MinSortedRotatedArray.java renamed to ‎src/main/java/binary_search/MinSortedRotatedArray.java b/‎problems/src/binary_search/MinSortedRotatedArray.java renamed to ‎src/main/java/binary_search/MinSortedRotatedArray.java
diff --git a/‎problems/src/binary_search/MinimumWindowSubsequence.java renamed to ‎src/main/java/binary_search/MinimumWindowSubsequence.java b/‎problems/src/binary_search/MinimumWindowSubsequence.java renamed to ‎src/main/java/binary_search/MinimumWindowSubsequence.java
diff --git a/‎problems/src/binary_search/PowXN.java renamed to ‎src/main/java/binary_search/PowXN.java b/‎problems/src/binary_search/PowXN.java renamed to ‎src/main/java/binary_search/PowXN.java
diff --git a/‎problems/src/binary_search/SearchForARange.java renamed to ‎src/main/java/binary_search/SearchForARange.java b/‎problems/src/binary_search/SearchForARange.java renamed to ‎src/main/java/binary_search/SearchForARange.java
diff --git a/‎problems/src/binary_search/SearchInsertPosition.java renamed to ‎src/main/java/binary_search/SearchInsertPosition.java b/‎problems/src/binary_search/SearchInsertPosition.java renamed to ‎src/main/java/binary_search/SearchInsertPosition.java
diff --git a/‎problems/src/binary_search/SearchRotatedSortedArray.java renamed to ‎src/main/java/binary_search/SearchRotatedSortedArray.java b/‎problems/src/binary_search/SearchRotatedSortedArray.java renamed to ‎src/main/java/binary_search/SearchRotatedSortedArray.java
diff --git a/‎problems/src/binary_search/SingleElementInASortedArray.java renamed to ‎src/main/java/binary_search/SingleElementInASortedArray.java b/‎problems/src/binary_search/SingleElementInASortedArray.java renamed to ‎src/main/java/binary_search/SingleElementInASortedArray.java
diff --git a/‎problems/src/binary_search/SqrtX.java renamed to ‎src/main/java/binary_search/SqrtX.java b/‎problems/src/binary_search/SqrtX.java renamed to ‎src/main/java/binary_search/SqrtX.java
diff --git a/‎problems/src/binary_search/SwimInRisingWater.java renamed to ‎src/main/java/binary_search/SwimInRisingWater.java b/‎problems/src/binary_search/SwimInRisingWater.java renamed to ‎src/main/java/binary_search/SwimInRisingWater.java
diff --git a/‎problems/src/binary_search/TimeBasedKeyValuePair.java renamed to ‎src/main/java/binary_search/TimeBasedKeyValuePair.java b/‎problems/src/binary_search/TimeBasedKeyValuePair.java renamed to ‎src/main/java/binary_search/TimeBasedKeyValuePair.java
diff --git a/‎problems/src/bit_manipulation/BinaryNumberWithAlternatingBits.java renamed to ‎src/main/java/bit_manipulation/BinaryNumberWithAlternatingBits.java b/‎problems/src/bit_manipulation/BinaryNumberWithAlternatingBits.java renamed to ‎src/main/java/bit_manipulation/BinaryNumberWithAlternatingBits.java
diff --git a/‎problems/src/bit_manipulation/BinaryWatch.java renamed to ‎src/main/java/bit_manipulation/BinaryWatch.java b/‎problems/src/bit_manipulation/BinaryWatch.java renamed to ‎src/main/java/bit_manipulation/BinaryWatch.java
diff --git a/‎problems/src/bit_manipulation/DivideTwoIntegers.java renamed to ‎src/main/java/bit_manipulation/DivideTwoIntegers.java b/‎problems/src/bit_manipulation/DivideTwoIntegers.java renamed to ‎src/main/java/bit_manipulation/DivideTwoIntegers.java
diff --git a/‎problems/src/bit_manipulation/GrayCode.java renamed to ‎src/main/java/bit_manipulation/GrayCode.java b/‎problems/src/bit_manipulation/GrayCode.java renamed to ‎src/main/java/bit_manipulation/GrayCode.java
diff --git a/‎problems/src/bit_manipulation/HammingDistance.java renamed to ‎src/main/java/bit_manipulation/HammingDistance.java b/‎problems/src/bit_manipulation/HammingDistance.java renamed to ‎src/main/java/bit_manipulation/HammingDistance.java
diff --git a/‎problems/src/bit_manipulation/TotalHammingDistance.java renamed to ‎src/main/java/bit_manipulation/TotalHammingDistance.java b/‎problems/src/bit_manipulation/TotalHammingDistance.java renamed to ‎src/main/java/bit_manipulation/TotalHammingDistance.java
diff --git a/‎problems/src/breadth_first_search/BinarayTreeLevelOrderTraversal.java renamed to ‎src/main/java/breadth_first_search/BinarayTreeLevelOrderTraversal.java b/‎problems/src/breadth_first_search/BinarayTreeLevelOrderTraversal.java renamed to ‎src/main/java/breadth_first_search/BinarayTreeLevelOrderTraversal.java
diff --git a/‎problems/src/breadth_first_search/BusRoutes.java renamed to ‎src/main/java/breadth_first_search/BusRoutes.java b/‎problems/src/breadth_first_search/BusRoutes.java renamed to ‎src/main/java/breadth_first_search/BusRoutes.java
diff --git a/‎problems/src/breadth_first_search/CutOffTreesForGolfEvent.java renamed to ‎src/main/java/breadth_first_search/CutOffTreesForGolfEvent.java b/‎problems/src/breadth_first_search/CutOffTreesForGolfEvent.java renamed to ‎src/main/java/breadth_first_search/CutOffTreesForGolfEvent.java
diff --git a/‎problems/src/breadth_first_search/Matrix.java renamed to ‎src/main/java/breadth_first_search/Matrix.java b/‎problems/src/breadth_first_search/Matrix.java renamed to ‎src/main/java/breadth_first_search/Matrix.java
diff --git a/‎problems/src/breadth_first_search/OpenTheLock.java renamed to ‎src/main/java/breadth_first_search/OpenTheLock.java b/‎problems/src/breadth_first_search/OpenTheLock.java renamed to ‎src/main/java/breadth_first_search/OpenTheLock.java
diff --git a/‎problems/src/breadth_first_search/RaceCar.java renamed to ‎src/main/java/breadth_first_search/RaceCar.java b/‎problems/src/breadth_first_search/RaceCar.java renamed to ‎src/main/java/breadth_first_search/RaceCar.java
diff --git a/‎problems/src/breadth_first_search/RottingOranges.java renamed to ‎src/main/java/breadth_first_search/RottingOranges.java b/‎problems/src/breadth_first_search/RottingOranges.java renamed to ‎src/main/java/breadth_first_search/RottingOranges.java
diff --git a/‎problems/src/breadth_first_search/SlidingPuzzle.java renamed to ‎src/main/java/breadth_first_search/SlidingPuzzle.java b/‎problems/src/breadth_first_search/SlidingPuzzle.java renamed to ‎src/main/java/breadth_first_search/SlidingPuzzle.java
diff --git a/‎problems/src/breadth_first_search/WallsAndGates.java renamed to ‎src/main/java/breadth_first_search/WallsAndGates.java b/‎problems/src/breadth_first_search/WallsAndGates.java renamed to ‎src/main/java/breadth_first_search/WallsAndGates.java
diff --git a/‎problems/src/breadth_first_search/WordLadder.java renamed to ‎src/main/java/breadth_first_search/WordLadder.java b/‎problems/src/breadth_first_search/WordLadder.java renamed to ‎src/main/java/breadth_first_search/WordLadder.java
diff --git a/‎problems/src/breadth_first_search/WordLadderII.java renamed to ‎src/main/java/breadth_first_search/WordLadderII.java b/‎problems/src/breadth_first_search/WordLadderII.java renamed to ‎src/main/java/breadth_first_search/WordLadderII.java
diff --git a/‎problems/src/depth_first_search/AccountsMerge.java renamed to ‎src/main/java/depth_first_search/AccountsMerge.java b/‎problems/src/depth_first_search/AccountsMerge.java renamed to ‎src/main/java/depth_first_search/AccountsMerge.java
diff --git a/‎problems/src/depth_first_search/AlienDictionary.java renamed to ‎src/main/java/depth_first_search/AlienDictionary.java b/‎problems/src/depth_first_search/AlienDictionary.java renamed to ‎src/main/java/depth_first_search/AlienDictionary.java
diff --git a/‎problems/src/depth_first_search/AllPathsFromSourceToTarget.java renamed to ‎src/main/java/depth_first_search/AllPathsFromSourceToTarget.java b/‎problems/src/depth_first_search/AllPathsFromSourceToTarget.java renamed to ‎src/main/java/depth_first_search/AllPathsFromSourceToTarget.java
diff --git a/‎problems/src/depth_first_search/AsFarfromLandAsPossible.java renamed to ‎src/main/java/depth_first_search/AsFarfromLandAsPossible.java b/‎problems/src/depth_first_search/AsFarfromLandAsPossible.java renamed to ‎src/main/java/depth_first_search/AsFarfromLandAsPossible.java
diff --git a/‎problems/src/depth_first_search/BricksFallingWhenHit.java renamed to ‎src/main/java/depth_first_search/BricksFallingWhenHit.java b/‎problems/src/depth_first_search/BricksFallingWhenHit.java renamed to ‎src/main/java/depth_first_search/BricksFallingWhenHit.java
diff --git a/‎problems/src/depth_first_search/CloneGraph.java renamed to ‎src/main/java/depth_first_search/CloneGraph.java b/‎problems/src/depth_first_search/CloneGraph.java renamed to ‎src/main/java/depth_first_search/CloneGraph.java
diff --git a/‎problems/src/depth_first_search/ConnectingCitiesWithMinimumCost.java renamed to ‎src/main/java/depth_first_search/ConnectingCitiesWithMinimumCost.java b/‎problems/src/depth_first_search/ConnectingCitiesWithMinimumCost.java renamed to ‎src/main/java/depth_first_search/ConnectingCitiesWithMinimumCost.java
diff --git a/‎problems/src/depth_first_search/CourseSchedule.java renamed to ‎src/main/java/depth_first_search/CourseSchedule.java b/‎problems/src/depth_first_search/CourseSchedule.java renamed to ‎src/main/java/depth_first_search/CourseSchedule.java
diff --git a/‎problems/src/depth_first_search/CourseScheduleII.java renamed to ‎src/main/java/depth_first_search/CourseScheduleII.java b/‎problems/src/depth_first_search/CourseScheduleII.java renamed to ‎src/main/java/depth_first_search/CourseScheduleII.java
diff --git a/‎problems/src/depth_first_search/CrackingTheSafe.java renamed to ‎src/main/java/depth_first_search/CrackingTheSafe.java b/‎problems/src/depth_first_search/CrackingTheSafe.java renamed to ‎src/main/java/depth_first_search/CrackingTheSafe.java
diff --git a/‎problems/src/depth_first_search/CriticalConnection.java renamed to ‎src/main/java/depth_first_search/CriticalConnection.java b/‎problems/src/depth_first_search/CriticalConnection.java renamed to ‎src/main/java/depth_first_search/CriticalConnection.java
diff --git a/‎problems/src/depth_first_search/FloodFill.java renamed to ‎src/main/java/depth_first_search/FloodFill.java b/‎problems/src/depth_first_search/FloodFill.java renamed to ‎src/main/java/depth_first_search/FloodFill.java
diff --git a/‎problems/src/depth_first_search/GraphValidTree.java renamed to ‎src/main/java/depth_first_search/GraphValidTree.java b/‎problems/src/depth_first_search/GraphValidTree.java renamed to ‎src/main/java/depth_first_search/GraphValidTree.java
diff --git a/‎problems/src/depth_first_search/IslandPerimeter.java renamed to ‎src/main/java/depth_first_search/IslandPerimeter.java b/‎problems/src/depth_first_search/IslandPerimeter.java renamed to ‎src/main/java/depth_first_search/IslandPerimeter.java
diff --git a/‎problems/src/depth_first_search/LongestConsecutiveSequence.java renamed to ‎src/main/java/depth_first_search/LongestConsecutiveSequence.java b/‎problems/src/depth_first_search/LongestConsecutiveSequence.java renamed to ‎src/main/java/depth_first_search/LongestConsecutiveSequence.java
diff --git a/‎problems/src/depth_first_search/MaxAreaOfIsland.java renamed to ‎src/main/java/depth_first_search/MaxAreaOfIsland.java b/‎problems/src/depth_first_search/MaxAreaOfIsland.java renamed to ‎src/main/java/depth_first_search/MaxAreaOfIsland.java
diff --git a/‎problems/src/depth_first_search/Minesweeper.java renamed to ‎src/main/java/depth_first_search/Minesweeper.java b/‎problems/src/depth_first_search/Minesweeper.java renamed to ‎src/main/java/depth_first_search/Minesweeper.java
diff --git a/‎problems/src/depth_first_search/MinimizeMalwareSpread.java renamed to ‎src/main/java/depth_first_search/MinimizeMalwareSpread.java b/‎problems/src/depth_first_search/MinimizeMalwareSpread.java renamed to ‎src/main/java/depth_first_search/MinimizeMalwareSpread.java
diff --git a/‎problems/src/depth_first_search/MovieRecommend.java renamed to ‎src/main/java/depth_first_search/MovieRecommend.java b/‎problems/src/depth_first_search/MovieRecommend.java renamed to ‎src/main/java/depth_first_search/MovieRecommend.java
diff --git a/‎problems/src/depth_first_search/NumberOfDistinctIslands.java renamed to ‎src/main/java/depth_first_search/NumberOfDistinctIslands.java b/‎problems/src/depth_first_search/NumberOfDistinctIslands.java renamed to ‎src/main/java/depth_first_search/NumberOfDistinctIslands.java
diff --git a/‎problems/src/depth_first_search/NumberOfDistinctIslandsII.java renamed to ‎src/main/java/depth_first_search/NumberOfDistinctIslandsII.java b/‎problems/src/depth_first_search/NumberOfDistinctIslandsII.java renamed to ‎src/main/java/depth_first_search/NumberOfDistinctIslandsII.java
diff --git a/‎problems/src/depth_first_search/NumberOfEnclaves.java renamed to ‎src/main/java/depth_first_search/NumberOfEnclaves.java b/‎problems/src/depth_first_search/NumberOfEnclaves.java renamed to ‎src/main/java/depth_first_search/NumberOfEnclaves.java
diff --git a/‎problems/src/depth_first_search/NumberOfIslands.java renamed to ‎src/main/java/depth_first_search/NumberOfIslands.java b/‎problems/src/depth_first_search/NumberOfIslands.java renamed to ‎src/main/java/depth_first_search/NumberOfIslands.java
diff --git a/‎problems/src/depth_first_search/ParallelCourses.java renamed to ‎src/main/java/depth_first_search/ParallelCourses.java b/‎problems/src/depth_first_search/ParallelCourses.java renamed to ‎src/main/java/depth_first_search/ParallelCourses.java
diff --git a/‎problems/src/depth_first_search/RobotRoomCleaner.java renamed to ‎src/main/java/depth_first_search/RobotRoomCleaner.java b/‎problems/src/depth_first_search/RobotRoomCleaner.java renamed to ‎src/main/java/depth_first_search/RobotRoomCleaner.java
diff --git a/‎problems/src/depth_first_search/SatisfiabilityOfEquations.java renamed to ‎src/main/java/depth_first_search/SatisfiabilityOfEquations.java b/‎problems/src/depth_first_search/SatisfiabilityOfEquations.java renamed to ‎src/main/java/depth_first_search/SatisfiabilityOfEquations.java
diff --git a/‎problems/src/depth_first_search/SmallestRectangleEnclosingBlackPixels.java renamed to ‎src/main/java/depth_first_search/SmallestRectangleEnclosingBlackPixels.java b/‎problems/src/depth_first_search/SmallestRectangleEnclosingBlackPixels.java renamed to ‎src/main/java/depth_first_search/SmallestRectangleEnclosingBlackPixels.java
diff --git a/‎problems/src/design/AutocompleteSystem.java renamed to ‎src/main/java/design/AutocompleteSystem.java b/‎problems/src/design/AutocompleteSystem.java renamed to ‎src/main/java/design/AutocompleteSystem.java
diff --git a/‎problems/src/design/BSTIterator.java renamed to ‎src/main/java/design/BSTIterator.java b/‎problems/src/design/BSTIterator.java renamed to ‎src/main/java/design/BSTIterator.java
diff --git a/‎problems/src/design/CopyListWithRandomPointer.java renamed to ‎src/main/java/design/CopyListWithRandomPointer.java b/‎problems/src/design/CopyListWithRandomPointer.java renamed to ‎src/main/java/design/CopyListWithRandomPointer.java
diff --git a/‎problems/src/design/EncodeAndDecodeTinyURL.java renamed to ‎src/main/java/design/EncodeAndDecodeTinyURL.java b/‎problems/src/design/EncodeAndDecodeTinyURL.java renamed to ‎src/main/java/design/EncodeAndDecodeTinyURL.java
diff --git a/‎problems/src/design/Excel.java renamed to ‎src/main/java/design/Excel.java b/‎problems/src/design/Excel.java renamed to ‎src/main/java/design/Excel.java
diff --git a/‎problems/src/design/LFUCache.java renamed to ‎src/main/java/design/LFUCache.java b/‎problems/src/design/LFUCache.java renamed to ‎src/main/java/design/LFUCache.java
diff --git a/‎problems/src/design/LRUCache.java renamed to ‎src/main/java/design/LRUCache.java b/‎problems/src/design/LRUCache.java renamed to ‎src/main/java/design/LRUCache.java
diff --git a/‎problems/src/design/NestedIterator.java renamed to ‎src/main/java/design/NestedIterator.java b/‎problems/src/design/NestedIterator.java renamed to ‎src/main/java/design/NestedIterator.java
diff --git a/‎problems/src/design/RandomizedCollection.java renamed to ‎src/main/java/design/RandomizedCollection.java b/‎problems/src/design/RandomizedCollection.java renamed to ‎src/main/java/design/RandomizedCollection.java
diff --git a/‎problems/src/design/RandomizedSet.java renamed to ‎src/main/java/design/RandomizedSet.java b/‎problems/src/design/RandomizedSet.java renamed to ‎src/main/java/design/RandomizedSet.java
diff --git a/‎problems/src/design/SerializeDeserializeBinaryTree.java renamed to ‎src/main/java/design/SerializeDeserializeBinaryTree.java b/‎problems/src/design/SerializeDeserializeBinaryTree.java renamed to ‎src/main/java/design/SerializeDeserializeBinaryTree.java
diff --git a/‎problems/src/design/TicTacToe.java renamed to ‎src/main/java/design/TicTacToe.java b/‎problems/src/design/TicTacToe.java renamed to ‎src/main/java/design/TicTacToe.java
diff --git a/‎problems/src/design/Trie.java renamed to ‎src/main/java/design/Trie.java b/‎problems/src/design/Trie.java renamed to ‎src/main/java/design/Trie.java
diff --git a/‎problems/src/design/Twitter.java renamed to ‎src/main/java/design/Twitter.java b/‎problems/src/design/Twitter.java renamed to ‎src/main/java/design/Twitter.java
diff --git a/‎problems/src/design/WordDictionary.java renamed to ‎src/main/java/design/WordDictionary.java b/‎problems/src/design/WordDictionary.java renamed to ‎src/main/java/design/WordDictionary.java
diff --git a/‎problems/src/design/WordFilter.java renamed to ‎src/main/java/design/WordFilter.java b/‎problems/src/design/WordFilter.java renamed to ‎src/main/java/design/WordFilter.java
diff --git a/‎problems/src/divide_and_conquer/KthLargestElementInAnArray.java renamed to ‎src/main/java/divide_and_conquer/KthLargestElementInAnArray.java b/‎problems/src/divide_and_conquer/KthLargestElementInAnArray.java renamed to ‎src/main/java/divide_and_conquer/KthLargestElementInAnArray.java
diff --git a/‎problems/src/divide_and_conquer/MyCalendarII.java renamed to ‎src/main/java/divide_and_conquer/MyCalendarII.java b/‎problems/src/divide_and_conquer/MyCalendarII.java renamed to ‎src/main/java/divide_and_conquer/MyCalendarII.java
diff --git a/‎problems/src/divide_and_conquer/ReversePairs.java renamed to ‎src/main/java/divide_and_conquer/ReversePairs.java b/‎problems/src/divide_and_conquer/ReversePairs.java renamed to ‎src/main/java/divide_and_conquer/ReversePairs.java
diff --git a/‎problems/src/divide_and_conquer/ReversePairsII.java renamed to ‎src/main/java/divide_and_conquer/ReversePairsII.java b/‎problems/src/divide_and_conquer/ReversePairsII.java renamed to ‎src/main/java/divide_and_conquer/ReversePairsII.java
diff --git a/‎problems/src/divide_and_conquer/SearchA2DMatrix.java renamed to ‎src/main/java/divide_and_conquer/SearchA2DMatrix.java b/‎problems/src/divide_and_conquer/SearchA2DMatrix.java renamed to ‎src/main/java/divide_and_conquer/SearchA2DMatrix.java
diff --git a/‎problems/src/divide_and_conquer/TwentyFourGame.java renamed to ‎src/main/java/divide_and_conquer/TwentyFourGame.java b/‎problems/src/divide_and_conquer/TwentyFourGame.java renamed to ‎src/main/java/divide_and_conquer/TwentyFourGame.java
diff --git a/‎problems/src/dynamic_programming/BestTimeToBuyAndSellStockIII.java renamed to ‎src/main/java/dynamic_programming/BestTimeToBuyAndSellStockIII.java b/‎problems/src/dynamic_programming/BestTimeToBuyAndSellStockIII.java renamed to ‎src/main/java/dynamic_programming/BestTimeToBuyAndSellStockIII.java
diff --git a/‎problems/src/dynamic_programming/BestTimeToBuyAndSellStocks.java renamed to ‎src/main/java/dynamic_programming/BestTimeToBuyAndSellStocks.java b/‎problems/src/dynamic_programming/BestTimeToBuyAndSellStocks.java renamed to ‎src/main/java/dynamic_programming/BestTimeToBuyAndSellStocks.java
diff --git a/‎problems/src/dynamic_programming/BestTimeToBuyAndSellStocksWithFee.java renamed to ‎src/main/java/dynamic_programming/BestTimeToBuyAndSellStocksWithFee.java b/‎problems/src/dynamic_programming/BestTimeToBuyAndSellStocksWithFee.java renamed to ‎src/main/java/dynamic_programming/BestTimeToBuyAndSellStocksWithFee.java
diff --git a/‎problems/src/dynamic_programming/BombEnemy.java renamed to ‎src/main/java/dynamic_programming/BombEnemy.java b/‎problems/src/dynamic_programming/BombEnemy.java renamed to ‎src/main/java/dynamic_programming/BombEnemy.java
diff --git a/‎problems/src/dynamic_programming/BurstBalloons.java renamed to ‎src/main/java/dynamic_programming/BurstBalloons.java b/‎problems/src/dynamic_programming/BurstBalloons.java renamed to ‎src/main/java/dynamic_programming/BurstBalloons.java
diff --git a/‎problems/src/dynamic_programming/CanIWin.java renamed to ‎src/main/java/dynamic_programming/CanIWin.java b/‎problems/src/dynamic_programming/CanIWin.java renamed to ‎src/main/java/dynamic_programming/CanIWin.java
diff --git a/‎problems/src/dynamic_programming/CatAndMouse.java renamed to ‎src/main/java/dynamic_programming/CatAndMouse.java b/‎problems/src/dynamic_programming/CatAndMouse.java renamed to ‎src/main/java/dynamic_programming/CatAndMouse.java
diff --git a/‎problems/src/dynamic_programming/CherryPickup.java renamed to ‎src/main/java/dynamic_programming/CherryPickup.java b/‎problems/src/dynamic_programming/CherryPickup.java renamed to ‎src/main/java/dynamic_programming/CherryPickup.java
diff --git a/‎problems/src/dynamic_programming/CherryPickupII.java renamed to ‎src/main/java/dynamic_programming/CherryPickupII.java b/‎problems/src/dynamic_programming/CherryPickupII.java renamed to ‎src/main/java/dynamic_programming/CherryPickupII.java
diff --git a/‎problems/src/dynamic_programming/ClimbingStairs.java renamed to ‎src/main/java/dynamic_programming/ClimbingStairs.java b/‎problems/src/dynamic_programming/ClimbingStairs.java renamed to ‎src/main/java/dynamic_programming/ClimbingStairs.java
diff --git a/‎problems/src/dynamic_programming/CoinChange.java renamed to ‎src/main/java/dynamic_programming/CoinChange.java b/‎problems/src/dynamic_programming/CoinChange.java renamed to ‎src/main/java/dynamic_programming/CoinChange.java
diff --git a/‎problems/src/dynamic_programming/CoinChange2.java renamed to ‎src/main/java/dynamic_programming/CoinChange2.java b/‎problems/src/dynamic_programming/CoinChange2.java renamed to ‎src/main/java/dynamic_programming/CoinChange2.java
diff --git a/‎problems/src/dynamic_programming/CombinationSumIV.java renamed to ‎src/main/java/dynamic_programming/CombinationSumIV.java b/‎problems/src/dynamic_programming/CombinationSumIV.java renamed to ‎src/main/java/dynamic_programming/CombinationSumIV.java
diff --git a/‎problems/src/dynamic_programming/ConcatenatedWords.java renamed to ‎src/main/java/dynamic_programming/ConcatenatedWords.java b/‎problems/src/dynamic_programming/ConcatenatedWords.java renamed to ‎src/main/java/dynamic_programming/ConcatenatedWords.java
diff --git a/‎problems/src/dynamic_programming/ConstrainedSubsequenceSum.java renamed to ‎src/main/java/dynamic_programming/ConstrainedSubsequenceSum.java b/‎problems/src/dynamic_programming/ConstrainedSubsequenceSum.java renamed to ‎src/main/java/dynamic_programming/ConstrainedSubsequenceSum.java
diff --git a/‎problems/src/dynamic_programming/ContinuousSubarraySum.java renamed to ‎src/main/java/dynamic_programming/ContinuousSubarraySum.java b/‎problems/src/dynamic_programming/ContinuousSubarraySum.java renamed to ‎src/main/java/dynamic_programming/ContinuousSubarraySum.java
diff --git a/‎problems/src/dynamic_programming/CornerRectangles.java renamed to ‎src/main/java/dynamic_programming/CornerRectangles.java b/‎problems/src/dynamic_programming/CornerRectangles.java renamed to ‎src/main/java/dynamic_programming/CornerRectangles.java
diff --git a/‎problems/src/dynamic_programming/CountDifferentPalindromicSubsequences.java renamed to ‎src/main/java/dynamic_programming/CountDifferentPalindromicSubsequences.java b/‎problems/src/dynamic_programming/CountDifferentPalindromicSubsequences.java renamed to ‎src/main/java/dynamic_programming/CountDifferentPalindromicSubsequences.java
diff --git a/‎problems/src/dynamic_programming/CountVowelsPermutation.java renamed to ‎src/main/java/dynamic_programming/CountVowelsPermutation.java b/‎problems/src/dynamic_programming/CountVowelsPermutation.java renamed to ‎src/main/java/dynamic_programming/CountVowelsPermutation.java
diff --git a/‎problems/src/dynamic_programming/DecodeWays.java renamed to ‎src/main/java/dynamic_programming/DecodeWays.java b/‎problems/src/dynamic_programming/DecodeWays.java renamed to ‎src/main/java/dynamic_programming/DecodeWays.java
diff --git a/‎problems/src/dynamic_programming/DecodeWaysII.java renamed to ‎src/main/java/dynamic_programming/DecodeWaysII.java b/‎problems/src/dynamic_programming/DecodeWaysII.java renamed to ‎src/main/java/dynamic_programming/DecodeWaysII.java
diff --git a/‎problems/src/dynamic_programming/DeleteColumnsToMakeSortedIII.java renamed to ‎src/main/java/dynamic_programming/DeleteColumnsToMakeSortedIII.java b/‎problems/src/dynamic_programming/DeleteColumnsToMakeSortedIII.java renamed to ‎src/main/java/dynamic_programming/DeleteColumnsToMakeSortedIII.java
diff --git a/‎problems/src/dynamic_programming/DistinctSubsequences.java renamed to ‎src/main/java/dynamic_programming/DistinctSubsequences.java b/‎problems/src/dynamic_programming/DistinctSubsequences.java renamed to ‎src/main/java/dynamic_programming/DistinctSubsequences.java
diff --git a/‎problems/src/dynamic_programming/DistinctSubsequencesII.java renamed to ‎src/main/java/dynamic_programming/DistinctSubsequencesII.java b/‎problems/src/dynamic_programming/DistinctSubsequencesII.java renamed to ‎src/main/java/dynamic_programming/DistinctSubsequencesII.java
diff --git a/‎problems/src/dynamic_programming/DungeonGame.java renamed to ‎src/main/java/dynamic_programming/DungeonGame.java b/‎problems/src/dynamic_programming/DungeonGame.java renamed to ‎src/main/java/dynamic_programming/DungeonGame.java
diff --git a/‎problems/src/dynamic_programming/EncodeStringWithShortestLength.java renamed to ‎src/main/java/dynamic_programming/EncodeStringWithShortestLength.java b/‎problems/src/dynamic_programming/EncodeStringWithShortestLength.java renamed to ‎src/main/java/dynamic_programming/EncodeStringWithShortestLength.java
diff --git a/‎problems/src/dynamic_programming/FreedomTrail.java renamed to ‎src/main/java/dynamic_programming/FreedomTrail.java b/‎problems/src/dynamic_programming/FreedomTrail.java renamed to ‎src/main/java/dynamic_programming/FreedomTrail.java
diff --git a/‎problems/src/dynamic_programming/HandshakesThatDontCross.java renamed to ‎src/main/java/dynamic_programming/HandshakesThatDontCross.java b/‎problems/src/dynamic_programming/HandshakesThatDontCross.java renamed to ‎src/main/java/dynamic_programming/HandshakesThatDontCross.java
diff --git a/‎problems/src/dynamic_programming/HouseRobber.java renamed to ‎src/main/java/dynamic_programming/HouseRobber.java b/‎problems/src/dynamic_programming/HouseRobber.java renamed to ‎src/main/java/dynamic_programming/HouseRobber.java
diff --git a/‎problems/src/dynamic_programming/HouseRobberII.java renamed to ‎src/main/java/dynamic_programming/HouseRobberII.java b/‎problems/src/dynamic_programming/HouseRobberII.java renamed to ‎src/main/java/dynamic_programming/HouseRobberII.java
diff --git a/‎problems/src/dynamic_programming/InterleavingString.java renamed to ‎src/main/java/dynamic_programming/InterleavingString.java b/‎problems/src/dynamic_programming/InterleavingString.java renamed to ‎src/main/java/dynamic_programming/InterleavingString.java
diff --git a/‎problems/src/dynamic_programming/JumpGameV.java renamed to ‎src/main/java/dynamic_programming/JumpGameV.java b/‎problems/src/dynamic_programming/JumpGameV.java renamed to ‎src/main/java/dynamic_programming/JumpGameV.java
diff --git a/‎problems/src/dynamic_programming/KnightDialer.java renamed to ‎src/main/java/dynamic_programming/KnightDialer.java b/‎problems/src/dynamic_programming/KnightDialer.java renamed to ‎src/main/java/dynamic_programming/KnightDialer.java
diff --git a/‎problems/src/dynamic_programming/KnightProbabilityInChessboard.java renamed to ‎src/main/java/dynamic_programming/KnightProbabilityInChessboard.java b/‎problems/src/dynamic_programming/KnightProbabilityInChessboard.java renamed to ‎src/main/java/dynamic_programming/KnightProbabilityInChessboard.java
diff --git a/‎problems/src/dynamic_programming/LargestMultipleOfThree.java renamed to ‎src/main/java/dynamic_programming/LargestMultipleOfThree.java b/‎problems/src/dynamic_programming/LargestMultipleOfThree.java renamed to ‎src/main/java/dynamic_programming/LargestMultipleOfThree.java
diff --git a/‎problems/src/dynamic_programming/LargestPlusSign.java renamed to ‎src/main/java/dynamic_programming/LargestPlusSign.java b/‎problems/src/dynamic_programming/LargestPlusSign.java renamed to ‎src/main/java/dynamic_programming/LargestPlusSign.java
diff --git a/‎problems/src/dynamic_programming/LargestSumOfAverages.java renamed to ‎src/main/java/dynamic_programming/LargestSumOfAverages.java b/‎problems/src/dynamic_programming/LargestSumOfAverages.java renamed to ‎src/main/java/dynamic_programming/LargestSumOfAverages.java
diff --git a/‎problems/src/dynamic_programming/LengthofLongestFibonacciSubsequence.java renamed to ‎src/main/java/dynamic_programming/LengthofLongestFibonacciSubsequence.java b/‎problems/src/dynamic_programming/LengthofLongestFibonacciSubsequence.java renamed to ‎src/main/java/dynamic_programming/LengthofLongestFibonacciSubsequence.java
diff --git a/‎problems/src/dynamic_programming/LongestChunkedPalindromeDecomposition.java renamed to ‎src/main/java/dynamic_programming/LongestChunkedPalindromeDecomposition.java b/‎problems/src/dynamic_programming/LongestChunkedPalindromeDecomposition.java renamed to ‎src/main/java/dynamic_programming/LongestChunkedPalindromeDecomposition.java
diff --git a/‎problems/src/dynamic_programming/LongestIncreasingSubsequence.java renamed to ‎src/main/java/dynamic_programming/LongestIncreasingSubsequence.java b/‎problems/src/dynamic_programming/LongestIncreasingSubsequence.java renamed to ‎src/main/java/dynamic_programming/LongestIncreasingSubsequence.java
diff --git a/‎problems/src/dynamic_programming/LongestPaliandromicSubstring.java renamed to ‎src/main/java/dynamic_programming/LongestPaliandromicSubstring.java b/‎problems/src/dynamic_programming/LongestPaliandromicSubstring.java renamed to ‎src/main/java/dynamic_programming/LongestPaliandromicSubstring.java
diff --git a/‎problems/src/dynamic_programming/LongestPalindromicSubsequence.java renamed to ‎src/main/java/dynamic_programming/LongestPalindromicSubsequence.java b/‎problems/src/dynamic_programming/LongestPalindromicSubsequence.java renamed to ‎src/main/java/dynamic_programming/LongestPalindromicSubsequence.java
diff --git a/‎problems/src/dynamic_programming/MakeArrayStrictlyIncreasing.java renamed to ‎src/main/java/dynamic_programming/MakeArrayStrictlyIncreasing.java b/‎problems/src/dynamic_programming/MakeArrayStrictlyIncreasing.java renamed to ‎src/main/java/dynamic_programming/MakeArrayStrictlyIncreasing.java
diff --git a/‎problems/src/dynamic_programming/MaxSum3SubArray.java renamed to ‎src/main/java/dynamic_programming/MaxSum3SubArray.java b/‎problems/src/dynamic_programming/MaxSum3SubArray.java renamed to ‎src/main/java/dynamic_programming/MaxSum3SubArray.java
diff --git a/‎problems/src/dynamic_programming/MaximalSquare.java renamed to ‎src/main/java/dynamic_programming/MaximalSquare.java b/‎problems/src/dynamic_programming/MaximalSquare.java renamed to ‎src/main/java/dynamic_programming/MaximalSquare.java
diff --git a/‎problems/src/dynamic_programming/MaximumProductSubarray.java renamed to ‎src/main/java/dynamic_programming/MaximumProductSubarray.java b/‎problems/src/dynamic_programming/MaximumProductSubarray.java renamed to ‎src/main/java/dynamic_programming/MaximumProductSubarray.java
diff --git a/‎problems/src/dynamic_programming/MaximumProfitInJobScheduling.java renamed to ‎src/main/java/dynamic_programming/MaximumProfitInJobScheduling.java b/‎problems/src/dynamic_programming/MaximumProfitInJobScheduling.java renamed to ‎src/main/java/dynamic_programming/MaximumProfitInJobScheduling.java
diff --git a/‎problems/src/dynamic_programming/MaximumSubarray.java renamed to ‎src/main/java/dynamic_programming/MaximumSubarray.java b/‎problems/src/dynamic_programming/MaximumSubarray.java renamed to ‎src/main/java/dynamic_programming/MaximumSubarray.java
diff --git a/‎problems/src/dynamic_programming/MaximumVacationDays.java renamed to ‎src/main/java/dynamic_programming/MaximumVacationDays.java b/‎problems/src/dynamic_programming/MaximumVacationDays.java renamed to ‎src/main/java/dynamic_programming/MaximumVacationDays.java
diff --git a/‎problems/src/dynamic_programming/MinCostClimbingStairs.java renamed to ‎src/main/java/dynamic_programming/MinCostClimbingStairs.java b/‎problems/src/dynamic_programming/MinCostClimbingStairs.java renamed to ‎src/main/java/dynamic_programming/MinCostClimbingStairs.java
diff --git a/‎problems/src/dynamic_programming/MinimumCostForTickets.java renamed to ‎src/main/java/dynamic_programming/MinimumCostForTickets.java b/‎problems/src/dynamic_programming/MinimumCostForTickets.java renamed to ‎src/main/java/dynamic_programming/MinimumCostForTickets.java
diff --git a/‎problems/src/dynamic_programming/MinimumCostToMergeStones.java renamed to ‎src/main/java/dynamic_programming/MinimumCostToMergeStones.java b/‎problems/src/dynamic_programming/MinimumCostToMergeStones.java renamed to ‎src/main/java/dynamic_programming/MinimumCostToMergeStones.java
diff --git a/‎problems/src/dynamic_programming/MinimumDifficultyOfAJobSchedule.java renamed to ‎src/main/java/dynamic_programming/MinimumDifficultyOfAJobSchedule.java b/‎problems/src/dynamic_programming/MinimumDifficultyOfAJobSchedule.java renamed to ‎src/main/java/dynamic_programming/MinimumDifficultyOfAJobSchedule.java
diff --git a/‎problems/src/dynamic_programming/MinimumDistanceToTypeAWordUsingTwoFingers.java renamed to ‎src/main/java/dynamic_programming/MinimumDistanceToTypeAWordUsingTwoFingers.java b/‎problems/src/dynamic_programming/MinimumDistanceToTypeAWordUsingTwoFingers.java renamed to ‎src/main/java/dynamic_programming/MinimumDistanceToTypeAWordUsingTwoFingers.java
diff --git a/‎problems/src/dynamic_programming/MinimumNumberOfRefuelingStops.java renamed to ‎src/main/java/dynamic_programming/MinimumNumberOfRefuelingStops.java b/‎problems/src/dynamic_programming/MinimumNumberOfRefuelingStops.java renamed to ‎src/main/java/dynamic_programming/MinimumNumberOfRefuelingStops.java
diff --git a/‎problems/src/dynamic_programming/MinimumNumberOfTaps.java renamed to ‎src/main/java/dynamic_programming/MinimumNumberOfTaps.java b/‎problems/src/dynamic_programming/MinimumNumberOfTaps.java renamed to ‎src/main/java/dynamic_programming/MinimumNumberOfTaps.java
diff --git a/‎problems/src/dynamic_programming/NonNegativeIntegersWithoutConsecutiveOnes.java renamed to ‎src/main/java/dynamic_programming/NonNegativeIntegersWithoutConsecutiveOnes.java b/‎problems/src/dynamic_programming/NonNegativeIntegersWithoutConsecutiveOnes.java renamed to ‎src/main/java/dynamic_programming/NonNegativeIntegersWithoutConsecutiveOnes.java
diff --git a/‎problems/src/dynamic_programming/NumberOfDiceRollsWithTargetSum.java renamed to ‎src/main/java/dynamic_programming/NumberOfDiceRollsWithTargetSum.java b/‎problems/src/dynamic_programming/NumberOfDiceRollsWithTargetSum.java renamed to ‎src/main/java/dynamic_programming/NumberOfDiceRollsWithTargetSum.java
diff --git a/‎problems/src/dynamic_programming/NumberOfLIS.java renamed to ‎src/main/java/dynamic_programming/NumberOfLIS.java b/‎problems/src/dynamic_programming/NumberOfLIS.java renamed to ‎src/main/java/dynamic_programming/NumberOfLIS.java
diff --git a/‎problems/src/dynamic_programming/NumberOfMusicPlaylists.java renamed to ‎src/main/java/dynamic_programming/NumberOfMusicPlaylists.java b/‎problems/src/dynamic_programming/NumberOfMusicPlaylists.java renamed to ‎src/main/java/dynamic_programming/NumberOfMusicPlaylists.java
diff --git a/‎problems/src/dynamic_programming/NumberOfPathsWithMaxScore.java renamed to ‎src/main/java/dynamic_programming/NumberOfPathsWithMaxScore.java b/‎problems/src/dynamic_programming/NumberOfPathsWithMaxScore.java renamed to ‎src/main/java/dynamic_programming/NumberOfPathsWithMaxScore.java
diff --git a/‎problems/src/dynamic_programming/NumberOfWaysToStayInTheSamePlace.java renamed to ‎src/main/java/dynamic_programming/NumberOfWaysToStayInTheSamePlace.java b/‎problems/src/dynamic_programming/NumberOfWaysToStayInTheSamePlace.java renamed to ‎src/main/java/dynamic_programming/NumberOfWaysToStayInTheSamePlace.java
diff --git a/‎problems/src/dynamic_programming/OddEvenJump.java renamed to ‎src/main/java/dynamic_programming/OddEvenJump.java b/‎problems/src/dynamic_programming/OddEvenJump.java renamed to ‎src/main/java/dynamic_programming/OddEvenJump.java
diff --git a/‎problems/src/dynamic_programming/OnesAndZeroes.java renamed to ‎src/main/java/dynamic_programming/OnesAndZeroes.java b/‎problems/src/dynamic_programming/OnesAndZeroes.java renamed to ‎src/main/java/dynamic_programming/OnesAndZeroes.java
diff --git a/‎problems/src/dynamic_programming/OutOfBoundaryPaths.java renamed to ‎src/main/java/dynamic_programming/OutOfBoundaryPaths.java b/‎problems/src/dynamic_programming/OutOfBoundaryPaths.java renamed to ‎src/main/java/dynamic_programming/OutOfBoundaryPaths.java
diff --git a/‎problems/src/dynamic_programming/PaintHouseII.java renamed to ‎src/main/java/dynamic_programming/PaintHouseII.java b/‎problems/src/dynamic_programming/PaintHouseII.java renamed to ‎src/main/java/dynamic_programming/PaintHouseII.java
diff --git a/‎problems/src/dynamic_programming/PaintHouseIII.java renamed to ‎src/main/java/dynamic_programming/PaintHouseIII.java b/‎problems/src/dynamic_programming/PaintHouseIII.java renamed to ‎src/main/java/dynamic_programming/PaintHouseIII.java
diff --git a/‎problems/src/dynamic_programming/PalindromePairs.java renamed to ‎src/main/java/dynamic_programming/PalindromePairs.java b/‎problems/src/dynamic_programming/PalindromePairs.java renamed to ‎src/main/java/dynamic_programming/PalindromePairs.java
diff --git a/‎problems/src/dynamic_programming/PalindromePartitioningII.java renamed to ‎src/main/java/dynamic_programming/PalindromePartitioningII.java b/‎problems/src/dynamic_programming/PalindromePartitioningII.java renamed to ‎src/main/java/dynamic_programming/PalindromePartitioningII.java
diff --git a/‎problems/src/dynamic_programming/PalindromePartitioningIII.java renamed to ‎src/main/java/dynamic_programming/PalindromePartitioningIII.java b/‎problems/src/dynamic_programming/PalindromePartitioningIII.java renamed to ‎src/main/java/dynamic_programming/PalindromePartitioningIII.java
diff --git a/‎problems/src/dynamic_programming/PalindromeRemoval.java renamed to ‎src/main/java/dynamic_programming/PalindromeRemoval.java b/‎problems/src/dynamic_programming/PalindromeRemoval.java renamed to ‎src/main/java/dynamic_programming/PalindromeRemoval.java
diff --git a/‎problems/src/dynamic_programming/PalindromicSubstrings.java renamed to ‎src/main/java/dynamic_programming/PalindromicSubstrings.java b/‎problems/src/dynamic_programming/PalindromicSubstrings.java renamed to ‎src/main/java/dynamic_programming/PalindromicSubstrings.java
diff --git a/‎problems/src/dynamic_programming/ProfitableSchemes.java renamed to ‎src/main/java/dynamic_programming/ProfitableSchemes.java b/‎problems/src/dynamic_programming/ProfitableSchemes.java renamed to ‎src/main/java/dynamic_programming/ProfitableSchemes.java
diff --git a/‎problems/src/dynamic_programming/RemoveBoxes.java renamed to ‎src/main/java/dynamic_programming/RemoveBoxes.java b/‎problems/src/dynamic_programming/RemoveBoxes.java renamed to ‎src/main/java/dynamic_programming/RemoveBoxes.java
diff --git a/‎problems/src/dynamic_programming/RestoreTheArray.java renamed to ‎src/main/java/dynamic_programming/RestoreTheArray.java b/‎problems/src/dynamic_programming/RestoreTheArray.java renamed to ‎src/main/java/dynamic_programming/RestoreTheArray.java
diff --git a/‎problems/src/dynamic_programming/RussianDollEnvelopes.java renamed to ‎src/main/java/dynamic_programming/RussianDollEnvelopes.java b/‎problems/src/dynamic_programming/RussianDollEnvelopes.java renamed to ‎src/main/java/dynamic_programming/RussianDollEnvelopes.java
diff --git a/‎problems/src/dynamic_programming/ShortestPathVisitingAllNodes.java renamed to ‎src/main/java/dynamic_programming/ShortestPathVisitingAllNodes.java b/‎problems/src/dynamic_programming/ShortestPathVisitingAllNodes.java renamed to ‎src/main/java/dynamic_programming/ShortestPathVisitingAllNodes.java
diff --git a/‎problems/src/dynamic_programming/SmallestSufficientTeam.java renamed to ‎src/main/java/dynamic_programming/SmallestSufficientTeam.java b/‎problems/src/dynamic_programming/SmallestSufficientTeam.java renamed to ‎src/main/java/dynamic_programming/SmallestSufficientTeam.java
diff --git a/‎problems/src/dynamic_programming/SplitArrayLargestSum.java renamed to ‎src/main/java/dynamic_programming/SplitArrayLargestSum.java b/‎problems/src/dynamic_programming/SplitArrayLargestSum.java renamed to ‎src/main/java/dynamic_programming/SplitArrayLargestSum.java
diff --git a/‎problems/src/dynamic_programming/StickersToSpellWord.java renamed to ‎src/main/java/dynamic_programming/StickersToSpellWord.java b/‎problems/src/dynamic_programming/StickersToSpellWord.java renamed to ‎src/main/java/dynamic_programming/StickersToSpellWord.java
diff --git a/‎problems/src/dynamic_programming/StoneGame.java renamed to ‎src/main/java/dynamic_programming/StoneGame.java b/‎problems/src/dynamic_programming/StoneGame.java renamed to ‎src/main/java/dynamic_programming/StoneGame.java
diff --git a/‎problems/src/dynamic_programming/StoneGameIII.java renamed to ‎src/main/java/dynamic_programming/StoneGameIII.java b/‎problems/src/dynamic_programming/StoneGameIII.java renamed to ‎src/main/java/dynamic_programming/StoneGameIII.java
diff --git a/‎problems/src/dynamic_programming/StoneGameIV.java renamed to ‎src/main/java/dynamic_programming/StoneGameIV.java b/‎problems/src/dynamic_programming/StoneGameIV.java renamed to ‎src/main/java/dynamic_programming/StoneGameIV.java
diff --git a/‎problems/src/dynamic_programming/StrangePrinter.java renamed to ‎src/main/java/dynamic_programming/StrangePrinter.java b/‎problems/src/dynamic_programming/StrangePrinter.java renamed to ‎src/main/java/dynamic_programming/StrangePrinter.java
diff --git a/‎problems/src/dynamic_programming/TallestBillboard.java renamed to ‎src/main/java/dynamic_programming/TallestBillboard.java b/‎problems/src/dynamic_programming/TallestBillboard.java renamed to ‎src/main/java/dynamic_programming/TallestBillboard.java
diff --git a/‎problems/src/dynamic_programming/TilingARectangle.java renamed to ‎src/main/java/dynamic_programming/TilingARectangle.java b/‎problems/src/dynamic_programming/TilingARectangle.java renamed to ‎src/main/java/dynamic_programming/TilingARectangle.java
diff --git a/‎problems/src/dynamic_programming/TossStrangeCoins.java renamed to ‎src/main/java/dynamic_programming/TossStrangeCoins.java b/‎problems/src/dynamic_programming/TossStrangeCoins.java renamed to ‎src/main/java/dynamic_programming/TossStrangeCoins.java
diff --git a/‎problems/src/dynamic_programming/TwoKeysKeyboard.java renamed to ‎src/main/java/dynamic_programming/TwoKeysKeyboard.java b/‎problems/src/dynamic_programming/TwoKeysKeyboard.java renamed to ‎src/main/java/dynamic_programming/TwoKeysKeyboard.java
diff --git a/‎problems/src/dynamic_programming/UniqueBinarySearchTrees.java renamed to ‎src/main/java/dynamic_programming/UniqueBinarySearchTrees.java b/‎problems/src/dynamic_programming/UniqueBinarySearchTrees.java renamed to ‎src/main/java/dynamic_programming/UniqueBinarySearchTrees.java
diff --git a/‎problems/src/dynamic_programming/UniqueBinarySearchTreesII.java renamed to ‎src/main/java/dynamic_programming/UniqueBinarySearchTreesII.java b/‎problems/src/dynamic_programming/UniqueBinarySearchTreesII.java renamed to ‎src/main/java/dynamic_programming/UniqueBinarySearchTreesII.java
diff --git a/‎problems/src/dynamic_programming/ValidPalindromeIII.java renamed to ‎src/main/java/dynamic_programming/ValidPalindromeIII.java b/‎problems/src/dynamic_programming/ValidPalindromeIII.java renamed to ‎src/main/java/dynamic_programming/ValidPalindromeIII.java
diff --git a/‎problems/src/dynamic_programming/WordBreak.java renamed to ‎src/main/java/dynamic_programming/WordBreak.java b/‎problems/src/dynamic_programming/WordBreak.java renamed to ‎src/main/java/dynamic_programming/WordBreak.java
diff --git a/‎problems/src/dynamic_programming/WordBreakII.java renamed to ‎src/main/java/dynamic_programming/WordBreakII.java b/‎problems/src/dynamic_programming/WordBreakII.java renamed to ‎src/main/java/dynamic_programming/WordBreakII.java
diff --git a/‎problems/src/greedy/BoatsToSavePeople.java renamed to ‎src/main/java/greedy/BoatsToSavePeople.java b/‎problems/src/greedy/BoatsToSavePeople.java renamed to ‎src/main/java/greedy/BoatsToSavePeople.java
diff --git a/‎problems/src/greedy/BrokenCalculator.java renamed to ‎src/main/java/greedy/BrokenCalculator.java b/‎problems/src/greedy/BrokenCalculator.java renamed to ‎src/main/java/greedy/BrokenCalculator.java
diff --git a/‎problems/src/greedy/BurstBalloons.java renamed to ‎src/main/java/greedy/BurstBalloons.java b/‎problems/src/greedy/BurstBalloons.java renamed to ‎src/main/java/greedy/BurstBalloons.java
diff --git a/‎problems/src/greedy/CourseScheduleIII.java renamed to ‎src/main/java/greedy/CourseScheduleIII.java b/‎problems/src/greedy/CourseScheduleIII.java renamed to ‎src/main/java/greedy/CourseScheduleIII.java
diff --git a/‎problems/src/greedy/GasStation.java renamed to ‎src/main/java/greedy/GasStation.java b/‎problems/src/greedy/GasStation.java renamed to ‎src/main/java/greedy/GasStation.java
diff --git a/‎problems/src/greedy/IPO.java renamed to ‎src/main/java/greedy/IPO.java b/‎problems/src/greedy/IPO.java renamed to ‎src/main/java/greedy/IPO.java
diff --git a/‎problems/src/greedy/JumpGame.java renamed to ‎src/main/java/greedy/JumpGame.java b/‎problems/src/greedy/JumpGame.java renamed to ‎src/main/java/greedy/JumpGame.java
diff --git a/‎problems/src/greedy/JumpGameII.java renamed to ‎src/main/java/greedy/JumpGameII.java b/‎problems/src/greedy/JumpGameII.java renamed to ‎src/main/java/greedy/JumpGameII.java
diff --git a/‎problems/src/greedy/LemonadeChange.java renamed to ‎src/main/java/greedy/LemonadeChange.java b/‎problems/src/greedy/LemonadeChange.java renamed to ‎src/main/java/greedy/LemonadeChange.java
diff --git a/‎problems/src/greedy/MaximumLengthOfPairChain.java renamed to ‎src/main/java/greedy/MaximumLengthOfPairChain.java b/‎problems/src/greedy/MaximumLengthOfPairChain.java renamed to ‎src/main/java/greedy/MaximumLengthOfPairChain.java
diff --git a/‎problems/src/greedy/MinimumTimeToBuildBlocks.java renamed to ‎src/main/java/greedy/MinimumTimeToBuildBlocks.java b/‎problems/src/greedy/MinimumTimeToBuildBlocks.java renamed to ‎src/main/java/greedy/MinimumTimeToBuildBlocks.java
diff --git a/‎problems/src/greedy/NonOverlappingIntervals.java renamed to ‎src/main/java/greedy/NonOverlappingIntervals.java b/‎problems/src/greedy/NonOverlappingIntervals.java renamed to ‎src/main/java/greedy/NonOverlappingIntervals.java
diff --git a/‎problems/src/greedy/PartitionLabels.java renamed to ‎src/main/java/greedy/PartitionLabels.java b/‎problems/src/greedy/PartitionLabels.java renamed to ‎src/main/java/greedy/PartitionLabels.java
diff --git a/‎problems/src/greedy/QueueReconstructionByHeight.java renamed to ‎src/main/java/greedy/QueueReconstructionByHeight.java b/‎problems/src/greedy/QueueReconstructionByHeight.java renamed to ‎src/main/java/greedy/QueueReconstructionByHeight.java
diff --git a/‎problems/src/greedy/ReducingDishes.java renamed to ‎src/main/java/greedy/ReducingDishes.java b/‎problems/src/greedy/ReducingDishes.java renamed to ‎src/main/java/greedy/ReducingDishes.java
diff --git a/‎problems/src/greedy/ScoreAfterFlippingMatrix.java renamed to ‎src/main/java/greedy/ScoreAfterFlippingMatrix.java b/‎problems/src/greedy/ScoreAfterFlippingMatrix.java renamed to ‎src/main/java/greedy/ScoreAfterFlippingMatrix.java
diff --git a/‎problems/src/greedy/StringWithout3A3B.java renamed to ‎src/main/java/greedy/StringWithout3A3B.java b/‎problems/src/greedy/StringWithout3A3B.java renamed to ‎src/main/java/greedy/StringWithout3A3B.java
diff --git a/‎problems/src/greedy/TaskScheduler.java renamed to ‎src/main/java/greedy/TaskScheduler.java b/‎problems/src/greedy/TaskScheduler.java renamed to ‎src/main/java/greedy/TaskScheduler.java
diff --git a/‎problems/src/greedy/TwoCityScheduling.java renamed to ‎src/main/java/greedy/TwoCityScheduling.java b/‎problems/src/greedy/TwoCityScheduling.java renamed to ‎src/main/java/greedy/TwoCityScheduling.java
diff --git a/‎problems/src/hashing/Anagrams.java renamed to ‎src/main/java/hashing/Anagrams.java b/‎problems/src/hashing/Anagrams.java renamed to ‎src/main/java/hashing/Anagrams.java
diff --git a/‎problems/src/hashing/AnalyzeUserWebsiteVisitPattern.java renamed to ‎src/main/java/hashing/AnalyzeUserWebsiteVisitPattern.java b/‎problems/src/hashing/AnalyzeUserWebsiteVisitPattern.java renamed to ‎src/main/java/hashing/AnalyzeUserWebsiteVisitPattern.java
diff --git a/‎problems/src/hashing/BrickWall.java renamed to ‎src/main/java/hashing/BrickWall.java b/‎problems/src/hashing/BrickWall.java renamed to ‎src/main/java/hashing/BrickWall.java
diff --git a/‎problems/src/hashing/ContiguousArray.java renamed to ‎src/main/java/hashing/ContiguousArray.java b/‎problems/src/hashing/ContiguousArray.java renamed to ‎src/main/java/hashing/ContiguousArray.java
diff --git a/‎problems/src/hashing/CustomSortString.java renamed to ‎src/main/java/hashing/CustomSortString.java b/‎problems/src/hashing/CustomSortString.java renamed to ‎src/main/java/hashing/CustomSortString.java
diff --git a/‎problems/src/hashing/DistributeCandies.java renamed to ‎src/main/java/hashing/DistributeCandies.java b/‎problems/src/hashing/DistributeCandies.java renamed to ‎src/main/java/hashing/DistributeCandies.java
diff --git a/‎problems/src/hashing/GroupAnagrams.java renamed to ‎src/main/java/hashing/GroupAnagrams.java b/‎problems/src/hashing/GroupAnagrams.java renamed to ‎src/main/java/hashing/GroupAnagrams.java
diff --git a/‎problems/src/hashing/GroupsOfSpecialEquivalentStrings.java renamed to ‎src/main/java/hashing/GroupsOfSpecialEquivalentStrings.java b/‎problems/src/hashing/GroupsOfSpecialEquivalentStrings.java renamed to ‎src/main/java/hashing/GroupsOfSpecialEquivalentStrings.java
diff --git a/‎problems/src/hashing/KdiffPairsInanArray.java renamed to ‎src/main/java/hashing/KdiffPairsInanArray.java b/‎problems/src/hashing/KdiffPairsInanArray.java renamed to ‎src/main/java/hashing/KdiffPairsInanArray.java
diff --git a/‎problems/src/hashing/LargestUniqueNumber.java renamed to ‎src/main/java/hashing/LargestUniqueNumber.java b/‎problems/src/hashing/LargestUniqueNumber.java renamed to ‎src/main/java/hashing/LargestUniqueNumber.java
diff --git a/‎problems/src/hashing/MaximumSizeSubarraySumEqualsk.java renamed to ‎src/main/java/hashing/MaximumSizeSubarraySumEqualsk.java b/‎problems/src/hashing/MaximumSizeSubarraySumEqualsk.java renamed to ‎src/main/java/hashing/MaximumSizeSubarraySumEqualsk.java
diff --git a/‎problems/src/hashing/NumberOfAtoms.java renamed to ‎src/main/java/hashing/NumberOfAtoms.java b/‎problems/src/hashing/NumberOfAtoms.java renamed to ‎src/main/java/hashing/NumberOfAtoms.java
diff --git a/‎problems/src/hashing/PartitionLabels.java renamed to ‎src/main/java/hashing/PartitionLabels.java b/‎problems/src/hashing/PartitionLabels.java renamed to ‎src/main/java/hashing/PartitionLabels.java
diff --git a/‎problems/src/hashing/ShortEncodingOfWords.java renamed to ‎src/main/java/hashing/ShortEncodingOfWords.java b/‎problems/src/hashing/ShortEncodingOfWords.java renamed to ‎src/main/java/hashing/ShortEncodingOfWords.java
diff --git a/‎problems/src/hashing/SortCharByFrequency.java renamed to ‎src/main/java/hashing/SortCharByFrequency.java b/‎problems/src/hashing/SortCharByFrequency.java renamed to ‎src/main/java/hashing/SortCharByFrequency.java
diff --git a/‎problems/src/hashing/StringTransformsIntoAnotherString.java renamed to ‎src/main/java/hashing/StringTransformsIntoAnotherString.java b/‎problems/src/hashing/StringTransformsIntoAnotherString.java renamed to ‎src/main/java/hashing/StringTransformsIntoAnotherString.java
diff --git a/‎problems/src/hashing/SubstringConcatenationOfWords.java renamed to ‎src/main/java/hashing/SubstringConcatenationOfWords.java b/‎problems/src/hashing/SubstringConcatenationOfWords.java renamed to ‎src/main/java/hashing/SubstringConcatenationOfWords.java
diff --git a/‎problems/src/hashing/TwoSum.java renamed to ‎src/main/java/hashing/TwoSum.java b/‎problems/src/hashing/TwoSum.java renamed to ‎src/main/java/hashing/TwoSum.java
diff --git a/‎problems/src/hashing/ValidAnagram.java renamed to ‎src/main/java/hashing/ValidAnagram.java b/‎problems/src/hashing/ValidAnagram.java renamed to ‎src/main/java/hashing/ValidAnagram.java
diff --git a/‎problems/src/heap/Candy.java renamed to ‎src/main/java/heap/Candy.java b/‎problems/src/heap/Candy.java renamed to ‎src/main/java/heap/Candy.java
diff --git a/‎problems/src/heap/DistantBarcodes.java renamed to ‎src/main/java/heap/DistantBarcodes.java b/‎problems/src/heap/DistantBarcodes.java renamed to ‎src/main/java/heap/DistantBarcodes.java
diff --git a/‎problems/src/heap/FreqStack.java renamed to ‎src/main/java/heap/FreqStack.java b/‎problems/src/heap/FreqStack.java renamed to ‎src/main/java/heap/FreqStack.java
diff --git a/‎problems/src/heap/KClosestPointsToOrigin.java renamed to ‎src/main/java/heap/KClosestPointsToOrigin.java b/‎problems/src/heap/KClosestPointsToOrigin.java renamed to ‎src/main/java/heap/KClosestPointsToOrigin.java
diff --git a/‎problems/src/heap/MeetingRoomsII.java renamed to ‎src/main/java/heap/MeetingRoomsII.java b/‎problems/src/heap/MeetingRoomsII.java renamed to ‎src/main/java/heap/MeetingRoomsII.java
@@ -15,3 +15,4 @@ out/
 problems/src.iml
 .idea
 .gradle/
+.DS_Store
@@ -8,5 +8,5 @@ dependencies {
 }
 
 repositories {
-    jcenter()  // or mavenCentral()
+    mavenCentral()
 }
Original file line number	Diff line number	Diff line change
`@@ -8,5 +8,5 @@ dependencies {`
`8`	`8`	`}`
`9`	`9`
`10`	`10`	`repositories {`
`11`		`- jcenter() // or mavenCentral()`
	`11`	`+ mavenCentral()`
`12`	`12`	`}`