From: Gaston Garcia <gaston.garcia@...>
Date: 2005-08-27T03:39:11+09:00
Subject: Re: ruby quiz question '*' on the initialize parameters

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well, now I got lost with that reverse example. but I did get the first one=
.

thanks! : )

On 8/26/05, James Edward Gray II <james@grayproductions.net> wrote:
>=20
> On Aug 26, 2005, at 1:24 PM, Gaston Garcia wrote:
>=20
> > Thanks james, that's a beautiful thing that does!!!
>=20
> It also works in reverse. Watch this:
>=20
> irb(main):001:0> def var_args( *args )
> irb(main):002:1> fixed_args(*args) # expanded back out
> irb(main):003:1> end
> =3D> nil
> irb(main):004:0> def fixed_args( one, two, three )
> irb(main):005:1> p three
> irb(main):006:1> end
> =3D> nil
> irb(main):007:0> var_args 1, 2, 3
> 3
> =3D> nil
>=20
> James Edward Gray II
>=20
>=20
>=20


--=20
-gaston

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