Ruby on Rails

Dheeraj Kumar wrote in post #1119995:
> def array_sum(array1 = [], array2 = [])
> array1 + array2
> end
>
> array_sum([1,2,3], [4,5,6])
> => [1, 2, 3, 4, 5, 6]
>
>
> --
> Dheeraj Kumar

Is there a reason why when i would run a test it would say -1 arguments
instead of 2? You had listed two (array1 = [], array2= []), I have never
actually gotten - arguments before with the spec test.

thanks!

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