From: Eric Hodel <drbrain@...7.net>
Date: 2006-07-07T10:31:22+09:00
Subject: Re: Accessing strings

On Jul 6, 2006, at 5:17 PM, Dark Ambient wrote:
> On 7/6/06, Eric Hodel <drbrain@segment7.net> wrote:
>> On Jul 6, 2006, at 5:01 PM, Justin Collins wrote:
>> > Also check the documentation.
>> > http://ruby-doc.org/core/classes/String.html#M001843
>>
>> Or even on your own machine:
>>
>> $ ri String#[]
>> ... ri output
>
> Ahh...so those numbers are the character codes ?

$ ri String#[]
[...]
      Element Reference---If passed a single +Fixnum+, returns the code
      of the character at that position. If passed two +Fixnum+ objects,
[...]

See also Integer#chr.

-- 
Eric Hodel - drbrain@segment7.net - http://blog.segment7.net
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