editing file names

Sorts/CocktailShakerSort.js

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+/*
+ * Cocktail shaker sort is a sort algorithm that is a bidirectional bubble sort
+ * more information: https://en.wikipedia.org/wiki/Cocktail_shaker_sort
+ * more information: https://en.wikipedia.org/wiki/Bubble_sort
+ *
+ */
+function cocktailShakerSort (items) {
+  for (let i = items.length - 1; i > 0; i--) {
+    let swapped = false
+    let temp, j
+
+    // backwards
+    for (j = items.length - 1; j > i; j--) {
+      if (items[j] < items[j - 1]) {
+        temp = items[j]
+        items[j] = items[j - 1]
+        items[j - 1] = temp
+        swapped = true
+      }
+    }
+
+    // forwards
+    for (j = 0; j < i; j++) {
+      if (items[j] > items[j + 1]) {
+        temp = items[j]
+        items[j] = items[j + 1]
+        items[j + 1] = temp
+        swapped = true
+      }
+    }
+    if (!swapped) {
+      return
+    }
+  }
+}
+
+// Implementation of cocktailShakerSort
+
+var ar = [5, 6, 7, 8, 1, 2, 12, 14]
+// Array before Sort
+console.log(ar)
+cocktailShakerSort(ar)
+// Array after sort
+console.log(ar)