From: John Johnson <jj5412@...>
Date: 2003-05-31T03:31:40+09:00
Subject: Re: Iteration - last detection

on 5/30/03 2:13 PM, Anders Borch at spam@deck.dk wrote:

> John Johnson wrote:
>> I may be over simplifiying, but Enumerable defines max, so couldn't you:
>> 
>> a = {}
>> a["a"] = "A"
>> a["b"] = "B"
>> a["c"] = "C"
>> a.each { |key, val|
>> print "#{key} = #{val}"
>> if key === a.keys.max
>> puts " and that's the last one"
>> else
>> puts
>> end
>> }
> 
> that would only work if the array is sorted...
> 

Ah yes, this is true.

Thanks!

-- 
Regards,
  JJ

Be Kind, Be Careful, Be Yourself