[racket] strange loops

From: Pierpaolo Bernardi (olopierpa at gmail.com)
Date: Tue Mar 6 08:34:22 EST 2012

On Tue, Mar 6, 2012 at 13:56, Robby Findler <robby at eecs.northwestern.edu> wrote:
> The body of a for loop is not in tail position wrt to the for loop
> (you can see this in Check Syntax-- there is a gap in the tail arrows
> between the let that binds 'next-z' and the call to 'next-z'.

Duh!  thanks. Now it's obvious.

On 06-03-12 14:23, Marijn wrote:

> Sorry, thunderbird seems to have garbled your program :(

It didn't deserve any better.  8^)



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