5 Commits

Author	SHA1	Message	Date
Mike Sperber	3f8b2e6ea2	Provide built-in `computer' record type for DMdA. ... `chocolate-cookie' has been wildly unpopular, so we'll try this next semester. Also, clean up the `provide' forms for the chocolate cookies.	2010-09-09 11:56:42 +02:00
Mike Sperber	8611cd8731	Zap `begin' from DMdA-beginner and DMdA-vanilla.	2010-09-09 11:32:37 +02:00
Mike Sperber	d874065e26	Zap let, letrec, let* from DMdA-beginner language.	2010-09-09 11:22:57 +02:00
Mike Sperber	faf8ec358f	Rename DMdA/HtDP "contract" to "signature".	2010-06-28 14:58:16 +02:00
Matthew Flatt	28b4043077	rename all files .ss -> .rkt	2010-04-27 16:50:15 -06:00