From: Steve Wilhelm <steve@...831.com>
Date: 2009-12-10T16:08:02+09:00
Subject: Re: help solving problem in ruby

Govinda Khanal wrote:
> yes, i skipped the first part. thanx for your help...

For the sake of other beginners, added initialize and a puts to last 
line. Note, last line could be simplified to 'puts song'.


class Song
  def initialize(name, artist, duration)
    @name, @artist, @duration = name, artist, duration
  end
  def to_s
    "Song: #@name--#@artist (#@duration)"
  end
end

song = Song.new("Bicylops", "Fleck", "2.60")

puts song.to_s # => Song: Bicylops--Fleck (2.60)




-- 
Posted via http://www.ruby-forum.com/.