Lori99

bottles = 99

until bottles < 0
  if bottles > 2
    puts "#{bottles} bottles of beer on the wall, #{bottles} bottles of beer.\nTake one down, pass it around, #{bottles-1} bottles of beer on the wall."
  elsif bottles == 2
     puts "#{bottles} bottles of beer on the wall, #{bottles} bottles of beer.\nTake one down, pass it around, #{bottles-1} bottle of beer on the wall."
  elsif bottles == 1
     puts "#{bottles} bottle of beer on the wall, #{bottles} bottle of beer.\nTake one down, pass it around, #{bottles-1} bottles of beer on the wall."
  else bottles == 0
     puts "No more bottles of beer on the wall, no more bottles of beer.\nGo to the store, buy some more, 99 bottles of beer on the wall."
   end
   bottles -= 1
 end