>>>>> "Christoph" == Christoph Friedrich <christ...@christophfriedrich.de> >>>>> writes:
Christoph> My Big Problem is that I must copy an object to do a backtracking Christoph> method (I am going to develop a sudoku solver). Then your object should know how to clone itself. -- Randal L. Schwartz - Stonehenge Consulting Services, Inc. - +1 503 777 0095 <mer...@stonehenge.com> <URL:http://www.stonehenge.com/merlyn/> Smalltalk/Perl/Unix consulting, Technical writing, Comedy, etc. etc. See http://methodsandmessages.vox.com/ for Smalltalk and Seaside discussion -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/