removed classes unneeded

InventoryManager.java

@@ -1,11 +0,0 @@
-
-/**
- * Finish the InventoryManager Class in the InventoryManager Package,
- * which manages an inventory of products. Create a product class which has a price,
- * id, and quantity on hand. Then create an inventory class which keeps track of various
- * products and can sum up the inventory value.
- *
- * Note: Inventory and InventoryManager should not be the same class!!!
- */
-public class InventoryManager {
-}

InventoryManagerTest.java

@@ -1,3 +0,0 @@
-
-public class InventoryManagerTest {
-}

RotateList.java

@@ -1,12 +0,0 @@
-
-/**
- * Finish the class RotateList make it subclasse the built-in List class. (Hint extends ?????)
- * Write a function that rotates a list by k elements.
- * For example [1,2,3,4,5,6] rotated by 2 becomes [3,4,5,6,1,2].
- * The first 2 elements where rotated to the back of the List.
- * If it was rotated by 3 [1,2,3,4,5,6] rotated becomes [4,5,6,1,2,3].
- * Try solving this without creating a copy of the list.
- * How many swap or move operations do you need?
- */
-public class RotateList{
-}

RotateListTest.java

@@ -1,3 +0,0 @@
-
-public class RotateListTest {
-}