Re: Returning an empty sequence
- To: mathgroup at smc.vnet.net
- Subject: [mg63288] Re: Returning an empty sequence
- From: "Norbert Marxer" <marxer at mec.li>
- Date: Fri, 23 Dec 2005 05:08:16 -0500 (EST)
- References: <dode3g$62d$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Hello Trevor
This works
f[n_] := Module[{s},
Switch[n,
1, "foo",
2, s[ ],
3, {"bar"}] /. s -> Sequence
];
Regards
Norbert Marxer