From: Tiago Macedo <tmacedo@...>
Date: 2008-01-04T00:48:46+09:00
Subject: Re: "wrong number of arguments" What? I must be thick or somethi

Hi,

You mistyped initialize.

Tiago Macedo

ole __ wrote:
> 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?