Bilyk, Sergey
1st HM., Zadachi i Etyudi, 2011
#4
11 + 13
56 | The Problemist | 2015 |
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).