Dev Bootcamp Birthday Torture

gistfile1.rb

def happy_birthday(name, torture_level = 100)
  hb = "Happy Birthday to You."
  song = "#{hb} #{hb} Happy Birthday Dear #{name}. #{hb}"
  song.chars.reduce do |memo, char|
    %w[a e i o u y].include?(char) ? memo + char * torture_level : memo + char
  end
end