Comments on 7.5.*

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Grant Rettke

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Sep 13, 2008, 12:41:58 PM9/13/08
to Study-HTDP
Hi folks,

You can check for error messages on your functions by using:

(check-error (fun arg1 ... argn) "fun: <err message>")

See also:

http://docs.plt-scheme.org/htdp-langs/Test_Cases.html#(form._((lib._lang/htdp-beginner..ss)._check-error))

Best wishes,

Grant
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