[LukeShu]

This is basically the a C equivalent of a JAPH. A JAPH is a usually short bit of perl code that prints "Just Another Perl Hacker", but it isn't obvious that that's what it does. Trying to figure out how it works without cheating is part of the fun.

[sofuture]

a.{~(/:a+c=:_29 14 _60 12 8 0 _2 5 3 2 11 6 14 _1 8 13){+/\a=:(#.1,5$0),1,(#.1,6$0),0,(2$2),(#:20),~(3*1 1r3,|.i.3)