From: William James <w_a_x_man@...>
Date: 2005-02-05T10:30:14+09:00
Subject: Re: iteration the ruby way


E S wrote:

>   ary[0..-1].each {|e| do_something(e) }
>   do_something_else(ary.last)

Shouldn't that be

ary[0...-1].each {|e| do_something(e) }
do_something_else(ary.last)

or

ary[0..-2].each {|e| do_something(e) }
do_something_else(ary.last)

?