[plt-scheme] HTDP: Design recipe exercises write themselves?

From: Matthias Felleisen (matthias at ccs.neu.edu)
Date: Sun Sep 7 20:19:07 EDT 2008

On Sep 7, 2008, at 8:16 PM, Grant Rettke wrote:

> Hi,
> When you follow the recipes, the exercises sort of "write themselves",
> don't they?


(We show this to teachers and often count the number of keystrokes  
needed to transform a template into a definition.

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