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fourseven/99_bottles.rb

Last active August 29, 2015 13:57
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99_bottles.rb
def b i=1,w=nil
"#{i} bottle#{:s if i>1} of beer#{" on the wall" if w}"
end
puts *99.downto(2).map {|n| "#{b n,1}, #{b n}.\nTake one down and pass it around, #{b n-1,1}.\n\n"}
puts "#{b 1,1}, #{b}.\nGo to the store and buy some more, #{b 99,1}.\n\n"
@Breccan
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Breccan commented Mar 29, 2014

"#{i} bottle#{:s if i>1} of beer#{" on the wall" if w}"

@fourseven
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Thanks @Breccan, updated! :shipit:

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