From: ole __ <oliver.saunders@...>
Date: 2008-01-04T00:39:26+09:00
Subject: "wrong number of arguments" What? I must be thick or somethi

class PermutationIterator
    def initalize(data_set, nested = nil)
        @data_set = data_set
        @nested = nested || NilObject.new
        @key = 0
        @fresh = true
    end
end
a = PermutationIterator.new [1, 2, 3]

Will yield:

permutations.rb:9:in `initialize': wrong number of arguments (1 for 0)
(ArgumentError)
        from permutations.rb:9:in `new'
        from permutations.rb:9

What am I doing wrong?
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