http://www.perlmonks.org?node_id=542561


in reply to XY Problem

Completely unrelated to Perl (but still maintaining a modicum of relevance to this thread) is the YYZ Problem: you want to play the drum solo from the Rush song, YYZ, but you aren't (and never will be) Neil Peart. :/

jeffa

L-LL-L--L-LL-L--L-LL-L--
-R--R-RR-R--R-RR-R--R-RR
B--B--B--B--B--B--B--B--
H---H---H---H---H---H---
(the triplet paradiddle with high-hat)