From: "Jan E." <lists@...>
Date: 2012-04-03T20:20:35+09:00
Subject: Re: How to access Class variable?

Ruby Mania wrote in post #1054699:
> Hi Jan,
> If I do test=Test.new , it will ask me to pass the parameters
> (name,category)

That's because you defined the initialize method with these two 
parameters. If you don't want to set the values on object creation, 
simply change the method accordingly (or leave it out completely).

####
class Test
  attr_accessor :name, :category
end

test = Test.new
# set @name to 'a' and @category to 'b'
test.name = 'a'
test.category = 'b'
puts test.name
puts test.category
####

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