ruby-examples/doc/class.md

클래스

#!/usr/bin/ruby

class Person
  def initialize(first_name, last_name, age)
    @first_name = first_name
    @last_name = last_name
    @age = age
  end

  def name
    "#@first_name #@last_name"
  end
end

steve = Person.new("Steve", "McQueen", 37)
puts steve.name