6 Commits

Author	SHA1	Message	Date
Donne Martin	b109b6f8cc	Simplified challenge coding and unit tests by working with the node directly as opposed to node.id or node.data, which is more natural when writing coding challenges.	2015-08-05 06:14:44 -04:00
Donne Martin	25eaf0224a	Simplified check to determine if there are items in the queue.	2015-08-05 05:45:30 -04:00
Donne Martin	db798ed6a7	Reworked tree bfs unit tests.	2015-08-04 19:34:54 -04:00
Donne Martin	332230c3a1	Simpilfied breadth first search challenge.	2015-08-01 17:48:12 -04:00
Donne Martin	69f68287e3	Revised bfs challenge to be more self contained for simplicity.	2015-08-01 16:47:29 -04:00
Donne Martin	884d8aca80	Added tree breadth first search challenge.	2015-08-01 09:26:03 -04:00