Java LinkedList

giaunv · giaunv · commit fe07ee10e21e · 2019-10-15T11:37:33.000+08:00
diff --git a/java-examples/java-core/src/test/java/com/hellokoding/java/collections/LinkedListTest.java b/java-examples/java-core/src/test/java/com/hellokoding/java/collections/LinkedListTest.java
@@ -73,6 +73,7 @@ public void iterateWithIteratorAndListIterator() {
             System.out.printf("%d ", iterator.next());
         }
 
+        // Iterate backward with ListIterator
         ListIterator<Integer> listIterator = linkedList.listIterator(linkedList.size());
         while (listIterator.hasPrevious()){
             System.out.printf("%d ", listIterator.previous());

Original file line number	Diff line number	Diff line change
`@@ -73,6 +73,7 @@ public void iterateWithIteratorAndListIterator() {`
`73`	`73`	`System.out.printf("%d ", iterator.next());`
`74`	`74`	`}`
`75`	`75`
	`76`	`+ // Iterate backward with ListIterator`
`76`	`77`	`ListIterator<Integer> listIterator = linkedList.listIterator(linkedList.size());`
`77`	`78`	`while (listIterator.hasPrevious()){`
`78`	`79`	`System.out.printf("%d ", listIterator.previous());`