3 commits

Author	SHA1	Message	Date
hi	687b5f1040	big tidy	2025-08-15 10:06:31 +00:00
hi	56a8dd2b30	bfs: use a Set for visited nodes	2025-08-12 13:28:23 +00:00
hi	be7460ddf1	breadth first search ... edges are dynamically generated	2025-08-12 04:00:22 +00:00