This AV is a physics simulation-based java applet for BSTs. It shows the results of insert, delete, and search in BSTs.

Shows how a Binary Search Tree operates when values are deleted or inserted. The locate button does not seem to do much other than point out where a node is if you already have it highlighted. Menus at the bottom allow for some different options such as node size and values.

The original USC distribution appears to be missing. This looks like the code here was installed for a course at a 3rd-party site.