Finished Day 7 a few minutes ago. Finally, they're getting a little bit interesting :) Woo!
@cancel the problem description got me sweating a little because I was instantly reminded of the dependency graph challenge from some previous year (I spent a lot of time solving that). It ended up being easier than I thought but no longer something I can solve in a couple of lines.
@yakub The ones that can be solved in a couple of lines are lame, hopefully we're done with that for this year :)
Merveilles is a community project aimed at the establishment of new ways of speaking, seeing and organizing information — A culture that seeks augmentation through the arts of engineering and design. A warm welcome to any like-minded people who feel these ideals resonate with them.