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<DIV><FONT face=Arial size=2><SPAN class=289591214-04092006>If I try to evaluate
the following expression</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial><FONT size=2><SPAN
class=289591214-04092006> </SPAN>(if (< 1
0)<BR> <SPAN class=289591214-04092006>
</SPAN>(begin (define z
4)<BR> <SPAN
class=289591214-04092006> </SPAN>(* z
2))<BR> <SPAN class=289591214-04092006>
</SPAN>3)</FONT></FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=289591214-04092006>I got the following
answer </SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=289591214-04092006></SPAN></FONT> </DIV>
<DIV><FONT face=Arial><FONT size=2><SPAN
class=289591214-04092006> </SPAN>define: not allowed in an
expression context in: (define z 4)</FONT></FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=289591214-04092006>What is the
principle behind that ? </SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN class=289591214-04092006>I can't find the
answer with Revised^5 Report on the Algorithmic Language Scheme
</SPAN></FONT></DIV><!-- Converted from text/plain format -->
<P><FONT size=2>----<BR><BR>André Mayers, Ph.D., M. Ps.<BR>professeur
agrégé<BR>Département d'informatique<BR>Université de Sherbrooke<BR>Sherbrooke
(Québec) Canada J1K 2R1<BR>tél: +1 819-821-8000 poste 62041<BR>fax: +1
819-821-8200<BR>andre.mayers@usherbrooke.ca<BR><A
href="http://www.dmi.usherb.ca/~amayers">http://www.dmi.usherb.ca/~amayers</A><BR><BR></FONT></P>
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