6 Commits

Author	SHA1	Message	Date
Donne Martin	de0e70de4f	Polish bst challenge and solution ... Add root is None input test case. Update time and space complexity discussion.	2016-03-01 07:03:37 -05:00
Donne Martin	6b269d0f45	Updated bst to keep track of its parent and to return the node it inserts.	2015-08-16 08:21:11 -04:00
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	72e133a96c	Reworked bst unit tests.	2015-08-04 19:33:42 -04:00
Donne Martin	31058abf3a	Simpilfied bst challenge.	2015-08-01 17:44:14 -04:00
Donne Martin	a6c7f71379	Added binary search tree challenge.	2015-08-01 09:25:14 -04:00