diff --git a/curriculum/challenges/english/10-coding-interview-prep/data-structures/reverse-a-doubly-linked-list.md b/curriculum/challenges/english/10-coding-interview-prep/data-structures/reverse-a-doubly-linked-list.md
index 3cd0b48021..39a9bab637 100644
--- a/curriculum/challenges/english/10-coding-interview-prep/data-structures/reverse-a-doubly-linked-list.md
+++ b/curriculum/challenges/english/10-coding-interview-prep/data-structures/reverse-a-doubly-linked-list.md
@@ -27,9 +27,9 @@ tests:
   - text: Reversing an empty list should return null.
     testString: assert((function() { var test = false; if (typeof DoublyLinkedList !== 'undefined') { test = new DoublyLinkedList() }; return (test.reverse() == null); })());
   - text: The reverse method should reverse the list.
-    testString: assert((function() { var test = false; if (typeof DoublyLinkedList !== 'undefined') { test = new DoublyLinkedList() }; test.add(58); test.add(61); test.add(32); test.reverse(); return (test.print().join('') == '326158'); })());
+    testString: assert((function() { var test = false; if (typeof DoublyLinkedList !== 'undefined') { test = new DoublyLinkedList() }; test.add(58); test.add(61); test.add(32); test.add(95); test.add(41); test.reverse(); return (test.print().join('') == '4195326158'); })());
   - text: The next and previous references should be correctly maintained when a list is reversed.
-    testString: assert((function() { var test = false; if (typeof DoublyLinkedList !== 'undefined') { test = new DoublyLinkedList() }; test.add(11); test.add(22); test.add(33); test.reverse(); return (test.printReverse().join('') == '112233'); })());
+    testString: assert((function() { var test = false; if (typeof DoublyLinkedList !== 'undefined') { test = new DoublyLinkedList() }; test.add(11); test.add(22); test.add(33); test.add(44); test.add(55); test.reverse(); return (test.printReverse().join('') == '1122334455'); })());
 
 ```