<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title></title> </head> <body> Thank you. Now it accepts my code. Giannandrea Noel Welsh wrote: <blockquote type="cite" cite="mid20030120125155.7858.qmail@web41203.mail.yahoo.com"> <pre wrap=""> For list-related administrative tasks: <a class="moz-txt-link-freetext" href="http://list.cs.brown.edu/mailman/listinfo/plt-scheme">http://list.cs.brown.edu/mailman/listinfo/plt-scheme</a> --- Giannandrea Castaldi <a class="moz-txt-link-rfc2396E" href="mailto:g.castal@tiscali.it"><g.castal@tiscali.it></a> wrote: </pre> <blockquote type="cite"> <pre wrap="">I'm using for the first time DrScheme and I want to run the code I've written with mit-scheme. I've problems with internal definitions. </pre> </blockquote> <pre wrap=""> Your code works for me. I suspect you're using a student language that doesn't support internal definitions. Try changing language to PLT > Textual or Graphical Noel __________________________________________________ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. <a class="moz-txt-link-freetext" href="http://mailplus.yahoo.com">http://mailplus.yahoo.com</a> </pre> </blockquote> </body> </html>