Question about `list.insert`

[Tim Chase]

On 2014-02-06 22:00, Roy Smith wrote:
> > list does not promise better than O(1) behavior  
> 
> I'm not aware of any list implementations, in any language, that 
> promises better than O(1) behavior for any operations.  Perhaps
> there is O(j), where you just imagine the operation was performed?

Pish...there's always O(0) which is achieved by *not* performing some
unneeded operation ;-)

-tkc