I'm trying to make a program that gets you to input words and when you
press enter with nothing typed it sorts them alphabetically. My code
right now is:

words=[]
while words!=''
words.push gets
end
if words==''
  words.sort
end

It runs and asks for words. I assume that it is pushing them into the
array but it isn't stopping and sorting them when there is nothing
inputted by the user. Hope I gave enough information.

As always thanks in advance,
Scott Andrechek
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