3 Commits

Author	SHA1	Message	Date
Jidong Xiao	15233cbb87	adding the two figures for trees	2023-10-26 10:43:32 -04:00
Jidong Xiao	5eb5daa04e	adding ds set starter code	2023-10-26 10:29:58 -04:00
Jidong Xiao	9165b35d82	adding lecture 17	2023-10-26 10:25:39 -04:00