<html><body bgcolor="#FFFFFF"><div><br></div><div><br>On May 22, 2011, at 12:18 PM, Carolyn Oates <<a href="mailto:carolynoates@yahoo.com">carolynoates@yahoo.com</a>> wrote:<br></div><blockquote type="cite"><div><div style="color:#000; background-color:#fff; font-family:arial, helvetica, sans-serif;font-size:10pt"><div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2">I am wanting to both print something and do something.</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2">I found an example in the Racket guide p.20 sec.2.2.1</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2">Only nothing comes back in the interactions.</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2">It runs fine - no errors, but appears to do nothing.</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2"><br></font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2">Both printf and string-append are suppose to be in racket and racket/base.</font></div><div><font class="Apple-style-span" face="arial, helvetica, sans-serif" size="2">Any ideas?</font></div></div></div></div></blockquote><div><br></div><div><br></div><div>I see a definition of a function called "bake", but I don't see it being used anywhere yet.  Do you use it in your program?</div><div><br></div><br></body></html>