SimpleLinkedList Count Not Equal
Create a public class CountLinkedList
that extends SimpleLinkedList
, which has an zero-argument constructor.
Provide an instance method countNotEqual
that accepts an Any
as a parameter and returns how many values in the
list are not equal to the passed value as an Int
.
As a reminder, our SimpleLinkedList
is composed of a chain of Item
s, where Item
is defined as an inner class
on SimpleLinkedList
:
The SimpleLinkedList
class also has a start
property that refers to the start of the list, or null
if the list is empty.
Note that the list that you are extending does not have a size
field or a get
method,
meaning that you will need to walk the list to solve this problem.
(That's the point!)