5 Commits

Author	SHA1	Message	Date
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