Adding stubs for class files to student project

Sorting/AlgorithmTester.java

@@ -3,7 +3,7 @@ package Sorting;
 public class AlgorithmTester{
 
     public static void main(String[] args) {
-        
+        //This is where you will run the program to test your sorting algorithms.
     }
 
 }

Sorting/BubbleSorter.java

@@ -0,0 +1,5 @@
+package Sorting;
+
+public class BubbleSorter {
+    
+}

Sorting/Sorter.java

@@ -0,0 +1,7 @@
+package Sorting;
+
+abstract class Sorter {
+    //This is an abstract class
+    //In this class you will write an abstract sort() method
+    //the method will be implemented by subclasses
+}