Thank you very much Cristophe
On 22 November 2016 at 13:03, Christophe Gragnic < christophegrag...@gmail.com> wrote: > On Tue, Nov 22, 2016 at 11:29 AM, dean <deangwillia...@gmail.com> wrote: > > > > Also I read that ' is a macro for quote but I couldn't produce a ' > > equivalent of ((quote (X) (* X X)) 9) i.e. > > > > : ((quote (X) (* X X)) 9) > > -> 81 > > : (('(X) (* X X)) 9) > > !? (('(X) (* X X)) 9) > > NIL -- Undefined > > ? > > : (('X (* X X)) 9) > > !? ('X (* X X)) > > X -- Undefined > > Your quote is misplaced. It should be: > ('((X) (* X X)) 9) > > > chri > > -- > > http://profgra.org/lycee/ (site pro) > http://delicious.com/profgraorg (liens, favoris) > https://twitter.com/profgraorg > http://microalg.info (langage de programmation pédagogique) > http://expressions.club/ (structure des expressions mathématiques) > -- > UNSUBSCRIBE: mailto:picolisp@software-lab.de?subjectUnsubscribe >