<html> <head> <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type"> </head> <body text="#000000" bgcolor="#FFFFFF"> <div class="moz-cite-prefix">Am 24.08.2013 10:38, schrieb Ben Duan:<br> </div> <blockquote cite="mid:CANWW-jJbp0nmhHqnw7SXWyivAVeB9qmzp-1wkMSK0eL-a95fWg@mail.gmail.com" type="cite"> <div dir="ltr"> <div>Dear All,</div> <div><br> </div> <div>Here’s a beginner's question about How to Design Programs.</div> <div><br> </div> <div>HtDP puts great emphasizes on data, and it forces the reader to think about data types by writing signatures. Then what not use a typed language so that it is forced by the language itself? Or did I misunderstand the purpose of the authors?</div> <div><br> </div> <div>Thanks and regards,</div> <div>Ben</div> </div> <br> <fieldset class="mimeAttachmentHeader"></fieldset> <br> <pre wrap="">____________________ Racket Users list: <a class="moz-txt-link-freetext" href="http://lists.racket-lang.org/users">http://lists.racket-lang.org/users</a> </pre> </blockquote> <br> How to design Programs should teach you, at least as far as I know, the basics of Racket. There is in fact a typed version of racket if you need it for special purposes.<br> <br> regards,<br> Lowl3v3l<br> </body> </html>