From: Li Chen <chen_li3@...>
Date: 2006-11-22T01:05:34+09:00
Subject: Re: array question

Thank you all for your invalulabe inputs.

Based on what I understand and my personal preference I choose the 
following scripts.


Li

####
array=[1,2,3,4,5]

array_new=Array.new
array.each {|e| array_new<<[e,e]}

array_new.flatten![1..-2].each{|e| print "#{e}\t" }

puts

##output
>ruby sur3.rb
1	2	2	3	3	4	4	5
>Exit code: 0





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