From: 7stud -- <lists@...>
Date: 2012-11-29T07:54:13+09:00
Subject: Re: Multidimensional Array

Alan Forrester wrote in post #1086898:
> On Wed, Nov 28, 2012 at 2:15 PM, John M. <lists@ruby-forum.com> wrote:
>>
>> [['value1', value1_other1 , value1_other2], ['value2', value2_other1,
>> value2_other2], ['value3', value3_other1, value3_other2]]
>>
>>
>> Can anyone please help me in doing this
>
> Enumerable and array documentation are your friends:
>
> http://www.ruby-doc.org/core-1.9.3/Array.html
> http://ruby-doc.org/core-1.9.3/Enumerable.html
>
> your_array = [[value1, value1_other1 ,value1_other2], [value2,
> value2_other1,value2_other2], [value3, value3_other1,value3_other2]]
>
> new_array = your_array.collect{|y| [y[0].to_s,y[1..3]].flatten}
>

new_array = data.collect do |y|
  [
    y[0].to_s,
    *y[1..-1]
  ]
end

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