[Checkers] Need for multiple immutability parameters

[Mahmood Ali]

On Jun 11, 2008, at 9:12 AM, Michael Ernst wrote:

>> it allows changing elements but not insertion nor removal.
>
> When you wrote "changing elements", do you mean "replacing elements"?
> If so, then I understand the analogy between the examples.
Correct.  Replacing is a much oescribtive word.

I added a note on how to calculate the size.  I just noticed that  
c_count in csail machines is actually a different program that what I  
have.

- Mahmood