Merge branch 'master' into task2

# Conflicts:
#	src/main/java/SortList.java

src/main/java/SortList.java

@@ -3,15 +3,10 @@ public abstract class SortList {
     public Entry head;
     public long length;
 
-    public long conatinSuccess = 0;
-    public long conatinFailure = 0;
-    public long removeSuccess = 0;
-    public long removeFailure = 0;
-
     public SortList() {
         this.head = new Entry(Integer.MIN_VALUE);
         this.head.next =new Entry(Integer.MAX_VALUE);
-        this.length = 0;
+        this.length = 2;
     }
 
     public  abstract  boolean add(Integer obj);
@@ -27,6 +22,16 @@ public abstract class SortList {
         }
     }
 
+    public boolean checkSorted() {
+        Entry current = this.head.next;
 
 
+        while (current.next != null) {
+            if (current.object.compareTo(current.next.object) > 0) {
+                return false;
+            }
+            current = current.next;
+        }
+        return true;
+    }
 }

src/test/java/SyncListTest.java

@@ -61,6 +61,9 @@ public class SyncListTest extends TestCase {
         long listLengthAfterAdds = list.length;
 
         System.out.println("Length of the list after adding: "+listLengthAfterAdds);
+        String listIsSorted = list.checkSorted() ? "The List is sorted" : "The list is not sorted";
+        System.out.println(listIsSorted);
+
 
 
        long startC = System.currentTimeMillis();