From: "Phil H." <lists@...>
Date: 2013-03-30T01:01:49+09:00
Subject: Re: Nil or enter with no input

Sorry I may have gotten it, check this out.

# Building and sorting an array.

array = []
puts 'Enter a word'
word = gets.chomp

while word != ''
  array.push word
  puts 'Enter a word'
  word = gets.chomp
end

puts array.sort

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