From: Roseanne Zhang Date: 2007-04-21T07:20:19+09:00 Subject: Re: looping through a tree from trunk to leaves Suraj Kurapati wrote: > Nanyang Zhan wrote: > This is a Depth First Search (DFS) tree traversal: > > http://en.wikipedia.org/wiki/Depth-first_search Way to go!!!! -- Posted via http://www.ruby-forum.com/.