le Grand, H?
le Grand, Piet
Probleemblad, 2002
#2
9 + 10
This is a version of 43239
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).