11 Commits

Author	SHA1	Message	Date
Donne Martin	0e866dc7c0	Update bst string representation method (#92) ... __repr__ is also used by __str__, but not vice versa.	2016-07-20 07:24:04 -04:00
Donne Martin	042161dc3b	Update bst insert to return the inserted node (#81)	2016-06-25 21:03:26 -04:00
Donne Martin	c24a628329	Polish bst challenge and solution (#75) ... Update constraints, algorithm discussion, and code.	2016-06-24 07:23:20 -04:00
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	a0b6421f79	Removing bst implementation, tree challenges will be more independent for simplicity.	2015-08-01 16:46:40 -04:00
Donne Martin	f672839f7d	Updated solution notebook nbviewer link.	2015-08-01 09:40:35 -04:00
Donne Martin	a6c7f71379	Added binary search tree challenge.	2015-08-01 09:25:14 -04:00