LinkedList
class should have a add
method.");'
- text: ''
testString: 'assert((function(){var test = new LinkedList(); test.add("cat"); return test.head().element === "cat"}()), "Your LinkedList
class should assign head
to the first node added.");'
- text: ''
testString: 'assert((function(){var test = new LinkedList(); test.add("cat"); test.add("dog"); return test.head().next.element === "dog"}()), "The previous node
in your LinkedList
class should have reference to the newest node created.");'
- text: ''
testString: 'assert((function(){var test = new LinkedList(); test.add("cat"); test.add("dog"); return test.size() === 2}()), "The size
of your LinkedList
class should equal the amount of nodes in the linked list.");'
```