| | | Removing or recoloring an element |
With the above code written it is now easy to remove an element from the array or to recolor it. Just use the private methods above. See the on-line code.
As an exercise, write code for removing something from the middle of a list and adding something to the middle of a list. (As well as moving items - in the right order - you must also be sure to update the count of the number of items.) | | | Removing or recoloring an element |