# program to play Bagels with the user until the user says not to play again.

require "hw8"

# method to ask the user a yes/no question; returns true if user says yes
def yes_to(question)
  response = prompt(question, "Enter y or n") {|s|
    ["y", "n"].member? s.downcase}
  return response == "y"
end

b = Bagels.new
loop do
  b.play
  break unless yes_to("Play again? ")
end
b.stats