From: Ryan Davis <ryand-ruby@...>
Date: 2008-07-14T04:59:08+09:00
Subject: Re: Symbolify (#169)


On Jul 13, 2008, at 12:43 , Matthew Moss wrote:

>> def symbolify (n)
>>   s = "#{n}"
>>   def s.delete(*args)
>>     ""
>>   end
>>   s
>> end
>
> How does this work? If I type in irb:
>> symbolify(60)
> I get out:
>  => "60"
>
> Doesn't fit the problem specification.

True, but it passes your test loop just fine. Note the singleton  
method defined on the string.