class Person
  attr_accessor :name, :birthday, :gender

  def initialize(name,birthday,gender)
    @name = name
    @birthday = birthday
    @gender = gender
  end

  def company= name
    self.company = name
  end

  def position= position
    self.position = position
  end

  def hobby *arg
    "I like #{arg.split(',')}"
  end
end

me = Person.new("徐耀","1991-02-03",1)
me.nickname = %W(老徐 徐逗逗)
me.company= "上海微客来软件技术有限公司"
#TODO update at 2015-7-15
me.company= "苏州医云健康有限公司"
me.position = "Ruby Engineer"
me.hobby "coding","reading","music","traveling","grils"
me.weibo = "http://weibo.com/1676361452"