Update DIRECTORY.md

Author: DenizAltunkapan

DIRECTORY.md

@@ -232,6 +232,7 @@
             - 📄 [MergeKSortedLinkedList](src/main/java/com/thealgorithms/datastructures/lists/MergeKSortedLinkedList.java)
             - 📄 [MergeSortedArrayList](src/main/java/com/thealgorithms/datastructures/lists/MergeSortedArrayList.java)
             - 📄 [MergeSortedSinglyLinkedList](src/main/java/com/thealgorithms/datastructures/lists/MergeSortedSinglyLinkedList.java)
+            - 📄 [MiddleOfLinkedList](src/main/java/com/thealgorithms/datastructures/lists/MiddleOfLinkedList.java)
             - 📄 [QuickSortLinkedList](src/main/java/com/thealgorithms/datastructures/lists/QuickSortLinkedList.java)
             - 📄 [RandomNode](src/main/java/com/thealgorithms/datastructures/lists/RandomNode.java)
             - 📄 [ReverseKGroup](src/main/java/com/thealgorithms/datastructures/lists/ReverseKGroup.java)
@@ -706,6 +707,7 @@
           - 📄 [RabinKarpAlgorithm](src/main/java/com/thealgorithms/searches/RabinKarpAlgorithm.java)
           - 📄 [RandomSearch](src/main/java/com/thealgorithms/searches/RandomSearch.java)
           - 📄 [RecursiveBinarySearch](src/main/java/com/thealgorithms/searches/RecursiveBinarySearch.java)
+          - 📄 [RotatedBinarySearch](src/main/java/com/thealgorithms/searches/RotatedBinarySearch.java)
           - 📄 [RowColumnWiseSorted2dArrayBinarySearch](src/main/java/com/thealgorithms/searches/RowColumnWiseSorted2dArrayBinarySearch.java)
           - 📄 [SaddlebackSearch](src/main/java/com/thealgorithms/searches/SaddlebackSearch.java)
           - 📄 [SearchInARowAndColWiseSortedMatrix](src/main/java/com/thealgorithms/searches/SearchInARowAndColWiseSortedMatrix.java)
@@ -716,6 +718,7 @@
           - 📄 [UnionFind](src/main/java/com/thealgorithms/searches/UnionFind.java)
           - 📄 [UpperBound](src/main/java/com/thealgorithms/searches/UpperBound.java)
         - 📁 **slidingwindow**
+          - 📄 [CountNiceSubarrays](src/main/java/com/thealgorithms/slidingwindow/CountNiceSubarrays.java)
           - 📄 [LongestSubarrayWithSumLessOrEqualToK](src/main/java/com/thealgorithms/slidingwindow/LongestSubarrayWithSumLessOrEqualToK.java)
           - 📄 [LongestSubstringWithoutRepeatingCharacters](src/main/java/com/thealgorithms/slidingwindow/LongestSubstringWithoutRepeatingCharacters.java)
           - 📄 [MaxSumKSizeSubarray](src/main/java/com/thealgorithms/slidingwindow/MaxSumKSizeSubarray.java)
@@ -761,6 +764,7 @@
           - 📄 [SelectionSortRecursive](src/main/java/com/thealgorithms/sorts/SelectionSortRecursive.java)
           - 📄 [ShellSort](src/main/java/com/thealgorithms/sorts/ShellSort.java)
           - 📄 [SlowSort](src/main/java/com/thealgorithms/sorts/SlowSort.java)
+          - 📄 [SmoothSort](src/main/java/com/thealgorithms/sorts/SmoothSort.java)
           - 📄 [SortAlgorithm](src/main/java/com/thealgorithms/sorts/SortAlgorithm.java)
           - 📄 [SortUtils](src/main/java/com/thealgorithms/sorts/SortUtils.java)
           - 📄 [SortUtilsRandomGenerator](src/main/java/com/thealgorithms/sorts/SortUtilsRandomGenerator.java)
@@ -771,6 +775,7 @@
           - 📄 [SwapSort](src/main/java/com/thealgorithms/sorts/SwapSort.java)
           - 📄 [TimSort](src/main/java/com/thealgorithms/sorts/TimSort.java)
           - 📄 [TopologicalSort](src/main/java/com/thealgorithms/sorts/TopologicalSort.java)
+          - 📄 [TournamentSort](src/main/java/com/thealgorithms/sorts/TournamentSort.java)
           - 📄 [TreeSort](src/main/java/com/thealgorithms/sorts/TreeSort.java)
           - 📄 [WaveSort](src/main/java/com/thealgorithms/sorts/WaveSort.java)
           - 📄 [WiggleSort](src/main/java/com/thealgorithms/sorts/WiggleSort.java)
@@ -1055,6 +1060,7 @@
             - 📄 [MergeKSortedLinkedListTest](src/test/java/com/thealgorithms/datastructures/lists/MergeKSortedLinkedListTest.java)
             - 📄 [MergeSortedArrayListTest](src/test/java/com/thealgorithms/datastructures/lists/MergeSortedArrayListTest.java)
             - 📄 [MergeSortedSinglyLinkedListTest](src/test/java/com/thealgorithms/datastructures/lists/MergeSortedSinglyLinkedListTest.java)
+            - 📄 [MiddleOfLinkedListTest](src/test/java/com/thealgorithms/datastructures/lists/MiddleOfLinkedListTest.java)
             - 📄 [QuickSortLinkedListTest](src/test/java/com/thealgorithms/datastructures/lists/QuickSortLinkedListTest.java)
             - 📄 [ReverseKGroupTest](src/test/java/com/thealgorithms/datastructures/lists/ReverseKGroupTest.java)
             - 📄 [RotateSinglyLinkedListsTest](src/test/java/com/thealgorithms/datastructures/lists/RotateSinglyLinkedListsTest.java)
@@ -1484,6 +1490,7 @@
           - 📄 [RabinKarpAlgorithmTest](src/test/java/com/thealgorithms/searches/RabinKarpAlgorithmTest.java)
           - 📄 [RandomSearchTest](src/test/java/com/thealgorithms/searches/RandomSearchTest.java)
           - 📄 [RecursiveBinarySearchTest](src/test/java/com/thealgorithms/searches/RecursiveBinarySearchTest.java)
+          - 📄 [RotatedBinarySearchTest](src/test/java/com/thealgorithms/searches/RotatedBinarySearchTest.java)
           - 📄 [RowColumnWiseSorted2dArrayBinarySearchTest](src/test/java/com/thealgorithms/searches/RowColumnWiseSorted2dArrayBinarySearchTest.java)
           - 📄 [SaddlebackSearchTest](src/test/java/com/thealgorithms/searches/SaddlebackSearchTest.java)
           - 📄 [SearchInARowAndColWiseSortedMatrixTest](src/test/java/com/thealgorithms/searches/SearchInARowAndColWiseSortedMatrixTest.java)
@@ -1495,6 +1502,7 @@
           - 📄 [UnionFindTest](src/test/java/com/thealgorithms/searches/UnionFindTest.java)
           - 📄 [UpperBoundTest](src/test/java/com/thealgorithms/searches/UpperBoundTest.java)
         - 📁 **slidingwindow**
+          - 📄 [CountNiceSubarraysTest](src/test/java/com/thealgorithms/slidingwindow/CountNiceSubarraysTest.java)
           - 📄 [LongestSubarrayWithSumLessOrEqualToKTest](src/test/java/com/thealgorithms/slidingwindow/LongestSubarrayWithSumLessOrEqualToKTest.java)
           - 📄 [LongestSubstringWithoutRepeatingCharactersTest](src/test/java/com/thealgorithms/slidingwindow/LongestSubstringWithoutRepeatingCharactersTest.java)
           - 📄 [MaxSumKSizeSubarrayTest](src/test/java/com/thealgorithms/slidingwindow/MaxSumKSizeSubarrayTest.java)
@@ -1539,6 +1547,7 @@
           - 📄 [SelectionSortTest](src/test/java/com/thealgorithms/sorts/SelectionSortTest.java)
           - 📄 [ShellSortTest](src/test/java/com/thealgorithms/sorts/ShellSortTest.java)
           - 📄 [SlowSortTest](src/test/java/com/thealgorithms/sorts/SlowSortTest.java)
+          - 📄 [SmoothSortTest](src/test/java/com/thealgorithms/sorts/SmoothSortTest.java)
           - 📄 [SortUtilsRandomGeneratorTest](src/test/java/com/thealgorithms/sorts/SortUtilsRandomGeneratorTest.java)
           - 📄 [SortUtilsTest](src/test/java/com/thealgorithms/sorts/SortUtilsTest.java)
           - 📄 [SortingAlgorithmTest](src/test/java/com/thealgorithms/sorts/SortingAlgorithmTest.java)
@@ -1549,6 +1558,7 @@
           - 📄 [SwapSortTest](src/test/java/com/thealgorithms/sorts/SwapSortTest.java)
           - 📄 [TimSortTest](src/test/java/com/thealgorithms/sorts/TimSortTest.java)
           - 📄 [TopologicalSortTest](src/test/java/com/thealgorithms/sorts/TopologicalSortTest.java)
+          - 📄 [TournamentSortTest](src/test/java/com/thealgorithms/sorts/TournamentSortTest.java)
           - 📄 [TreeSortTest](src/test/java/com/thealgorithms/sorts/TreeSortTest.java)
           - 📄 [WaveSortTest](src/test/java/com/thealgorithms/sorts/WaveSortTest.java)
           - 📄 [WiggleSortTest](src/test/java/com/thealgorithms/sorts/WiggleSortTest.java)