From: forest <forest@...>
Date: 2006-03-17T04:46:27+09:00
Subject: Re: build 3x3 table from one array

Thanks all. The each_slice solution I think will work the best for my
scenario. I really appreciate the help.

forest


>  >> data = (1..9).to_a
> => [1, 2, 3, 4, 5, 6, 7, 8, 9]
>  >> require "enumerator"
> => true
>  >> puts "<table>"
> <table>
> => nil
>  >> data.each_slice(3) do |row|
> ?>   puts "  <tr>"
>  >>   row.each { |cell| puts "    <td>#{cell}</td>" }
>  >>   puts "  </tr>"
>  >> end

> Hope that helps.
> 
> James Edward Gray II

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