From: Stephen Becker <becker@...>
Date: 2010-10-07T07:41:40+09:00
Subject: Re: looping through array starting at i !=0

--0016361e7b9c024aab0491fa7b59
Content-Type: text/plain; charset=ISO-8859-1

@weights[2..-1].each_index{|i|
}

or

@weights.each_index{|i|
next if i<2
code
}

I think the first version makes a new object.
Becker

On Wed, Oct 6, 2010 at 3:08 PM, John Smith <edvelez.g@gmail.com> wrote:

> Hi everyone,
>
> I want to loop through this array, but not for every index.. only
> indices that are
> greater than 2.
>
>
>    @weights.each_index do |i|
> end
>
> Ted
> --
> Posted via http://www.ruby-forum.com/.
>
>

--0016361e7b9c024aab0491fa7b59--