Paul - 99 Bottles

bottles_of_beer

bottle_of_beer = 99
bottle_start = bottle_of_beer

while bottle_of_beer > 0 do
  if bottle_of_beer > 2
    puts "#{bottle_of_beer} bottles of beer on the wall, #{bottle_of_beer} bottles of beer."
    puts "Take one down and pass it around, #{bottle_of_beer -1} bottles of beer on the wall."
  elsif bottle_of_beer == 2
    puts "#{bottle_of_beer} bottles of beer on the wall, #{bottle_of_beer} bottles of beer."
    puts "Take one down and pass it around, #{bottle_of_beer -1} bottle of beer on the wall."
else
	puts "#{bottle_of_beer} bottle of beer on the wall, #{bottle_of_beer} bottle of beer."
	puts "Take one down and pass it around, no more bottles of beer on the wall."
    puts "No more #{bottles_wall}, no more bottles of beer."
    puts "Go to the store and buy some more, #{bottle_start} #{bottles_wall}."
  end
    bottle_of_beer -= 1
end