day17, so many tries for part 1

2023-12-17 13:28:18 +00:00
parent 81b8ddc8b0
commit abca885f20
3 changed files with 100 additions and 200 deletions
--- a/day17/notes.org
+++ b/day17/notes.org
@@ -4,3 +4,7 @@ and it's easy to imagine why.
 my guess is that i really should put 'paths to explore' into priority queue

 and select new ones not only by their length, but also by how far they go from the goal
+
+* lot's of time for no result
+* so, for 'dijksra' don't store set of vertices,
+but of ways we've entered them