Shire, David J
The Problemist, 1989
#2
14 + 11
56 | The Problemist | 2011 |
There are these versions: 39098
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).