beer.rb

numb = 10

while numb != 0

  bottle = "bottle"
  if numb > 1
    bottle = "bottles"
  end

  puts numb.to_s + ' ' + bottle + ' of beer on the wall ' + numb.to_s + ' ' + bottle +' of beer'

  numb = (numb - 1)
  if numb == 0
    puts 'take it down, pass it around no bottles of beer on the wall'
  else
    puts 'take one down, pass it around ' + numb.to_s + ' bottles of beer on the wall'
  end

end