Speaker greeting method

conf_greeting.rb

names = %w(Edsger Ada Charles Alan Grace Linus Matz)
rooms = %w(1 2 3 4 5 6 7)

def say_speaker_greeting(name, name_list, room_list)
  i = name_list.index(name)
  #"Hello, (name)! You'll be assigned to room (room)!"
  # set room assignments... could do it randomly using sample
  puts "Hello, #{name}! You'll be assigned to room #{room_list[i]}!"
end

say_speaker_greeting("Ada", names, rooms)
say_speaker_greeting("Linus", names, rooms)