RE: Coding challenge (on Ruby Garden)

> From: George Ogata [mailto:g_ogata@xxxxxxxxxxxxxxxx]
> This bit looks strange to me, though:
> 
> if (arr_of_arr.length - (arr_of_arr - arr).length) > arr.length
>                          ^^^^^^^^^^^^^^^^

Of course, you are right.. this line should be 
if (arr_of_arr.length - (arr_of_arr.delete_if{|a| a == arr}) > arr.length

with this change, this latest failure passes. Can't wait for the next one ;)

David