From: 7stud -- <bbxx789_05ss@...>
Date: 2011-09-12T10:19:05+09:00
Subject: Re: making an array of strings

Joe Collins wrote in post #1021260:
> Also, I want to read words from a file and make them an array of
> strings. I can read files fine but making an array of strings is where I
> am
> stumped.
>

text.txt: ----

hello world
dog
boy girl child
cat
----------


File.open('text.txt') do |f|
  p f.read.split.sort
end

--output:--
["boy", "cat", "child", "dog", "girl", "hello", "world"]

-- 
Posted via http://www.ruby-forum.com/.