Kashcheev, Niktopolion Pavlovich
Problemista, 1963
#2
4 + 3
6490 | yacpdb | 2009 |
5454 | Near Snap | 2014 |
This anticipates 1067(2000), 153103(2001), 50335(2003)
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).