From: Stephen Celis <stephen.celis@...>
Date: 2008-09-08T01:53:35+09:00
Subject: Re: I have been looking at this little anomoly ?A => 65

Hi,

On Sep 7, 2008, at 11:20 AM, Victor H. Goff III wrote:

> I know that the reverse is 65.chr
> but I can find no documentation for this (aside from the above line)
>
> And I wanted to find out more about it, so am trying things like...

Look at the documentation for String#each, String#each_byte, and  
String#each_char.

(For String#each_char, make sure you require 'jcode' if you're running  
Ruby 1.8.6 or lower.)

Stephen