From: "Peña, Botp" <botp@...>
Date: 2008-05-14T10:21:03+09:00
Subject: Re: Convert integer to array?

From: David A. Black [mailto:dblack@rubypal.com] 
# I still like scanf :-)

indeed.

i also like the scan+map since i don't need the formatting (and the require ;-)

001:0> "1234".scan(/\d/).map(&:to_i)
=> [1, 2, 3, 4]

kind regards -botp