From: Robert Klemme <bob.news@...>
Date: 2006-03-20T17:43:49+09:00
Subject: Re: iterate chars in a string

Lyndon Samson wrote:
> a="123"
> 
> 0.upto(a.length) { |i| puts a[i..i] }

Alternatively:

a.length.times {|i| puts a[i].chr}

Many roads to Rome...

	robert