Commit Graph

7 Commits

Author SHA1 Message Date
Stefan Harmuth
da5fab3c8c day20: limit transformations to the absolute necessary 2020-12-20 21:38:49 +01:00
Stefan Harmuth
91f4d095f1 day20: limit transformations to the absolute necessary 2020-12-20 21:34:52 +01:00
Stefan Harmuth
4c9e7f2838 day20: comment to clarify the == 4 2020-12-20 20:23:26 +01:00
Stefan Harmuth
961fc2a8cb day20: don't re-build possible border lists every loop 2020-12-20 20:19:32 +01:00
Stefan Harmuth
db841e474f day20: in p2 restrict p1 to only what we need 2020-12-20 10:25:23 +01:00
Stefan Harmuth
0098cac688 day20: at least remove your debug output 2020-12-20 10:21:43 +01:00
Stefan Harmuth
10ffd11c46 day20: raw (ugly) version 2020-12-20 10:18:12 +01:00