[plt-scheme] Tree recursion

Yes. Select one of the teaching languages listed under the heading How to 
Design Programs.
Select the details and check the constructor style button. I think in the 
beginning teaching languages constructor style is default.
In the help desk you can also find teach-packs for HtDP. All for free 
provided by the great PLT.
If I remember correctly, there are also instructions in HtDP how to proceed. 
The book no longer is online, alas.
Jos

----- Original Message ----- 
From: "Grant Rettke" <grettke at acm.org>
To: "Jos Koot" <jos.koot at telefonica.net>
Cc: "pltscheme" <plt-scheme at list.cs.brown.edu>
Sent: Wednesday, January 23, 2008 9:56 PM
Subject: Re: [plt-scheme] Tree recursion


> On Jan 23, 2008 7:55 AM, Jos Koot <jos.koot at telefonica.net> wrote:
>> In DrScheme you can use the language menu for constructor style output. 
>> That may clarify things too.
>
> That sounds like it would help. Is that a HTDP language level?
>