rename to distinguish btw number and word sorters

Sorting/NumberInsertionSorterLinkedList.java

@@ -0,0 +1,43 @@
+package Sorting;
+
+import java.util.Arrays;
+import java.util.LinkedList;
+import java.util.ListIterator;
+
+public class NumberInsertionSorterLinkedList extends NumberSorter{
+
+    public NumberInsertionSorterLinkedList(RandomNumberFileReader reader){
+        super("insertion sort (linked list)", reader);
+    }
+
+    protected void sort(){
+        LinkedList<Integer> numbersLL = new LinkedList<Integer>(Arrays.asList(numbers));//make a linked list from numbers array
+        int index=0;
+        ListIterator<Integer> iter = numbersLL.listIterator();
+        while(index<numbersLL.size()&&iter.hasNext()){
+            int value = iter.next();
+            iter.remove();
+            if(iter.hasPrevious()){
+                int current=value;
+                do{
+                    current = iter.previous();
+                }while(compare(current,value)>0 && iter.hasPrevious());
+                if(compare(current,value)<0){
+                    iter.next();
+                }
+            }
+            iter.add(value);
+            while(iter.nextIndex()<=index){
+                iter.next();
+            }
+             index++;
+        }
+        /*
+        for(int i=0;i<numbers.length;i++){
+            writeToArray(numbers, i, numbersll.removeFirst());//write sorted linked list back into array
+        }*/
+        numbersLL.toArray(numbers);
+        writesUsed += numbers.length;
+    }
+    
+}