Resignation Letter

resignation.rb

class Resignation
  attr_accessor :name,:date,:kind_note,:reason_array,:signoff
  def initialize(employee_name,end_date)
    @name=employee_name
    @date=end_date
    @kind_note = "With great sorrow"
  end
  def random_reasons(reasons)
    @reason_array=Array(reasons)
  end
  def resign!
    reason = reason_array ? reason_array[rand(reason_array.size)]+" " : ""
    puts "#{reason}#{kind_note} I, #{name}, hereby resign effective as of #{date}.\n\n#{signoff}\n-#{name}"
  end
end

lx = Resignation.new("Lucas","2012-07-01")
lx.kind_note = "I must cheer from the sidelines now."
reasons = [
  "It is time for me to move on.",
  "A T-rex told me in a dream to find a new job.",
  "I want to spend more time with my family.",
  "I'm joining the Peace Corps.",
  "My Facebook for Dogs startup got funded.",
  "I am going to buy storage lockers and get on TV.",
  "I need to devote more time to upvoting articles on Hacker News."
  ]

lx.random_reasons(reasons)
lx.signoff = "For all the bacon,"
lx.resign!

I think you should use professional resignation letter samples