Hillel, Yezekhiel
The Problemist, 1982
#2
5 + 3
5454 | Near Snap | 2009 |
6490 | yacpdb | 2009 |
Anticipated by 11234(1937), 96981(1949), 184(1950)
This anticipates 74728(1990)
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).