From: "Giacomo C." Date: 2011-09-29T10:10:34+09:00 Subject: Tree - Recursive print function Hi There, I'm working on a tree data structure at the moment and I'm having trouble with the recursive print function. It seems that the function simply restarts every time it finishes... Even though it is not a infinite loop. Hope that you guy's can help me figure out what the problem is. You will find my code in the attachment. Thanks, Giac0m0. Attachments: http://www.ruby-forum.com/attachment/6635/run.rb -- Posted via http://www.ruby-forum.com/.