Overview

This is a self balanced tree and B tree demonstration system. The system can be used as a demonstration tool for data structure course, it supports following trees:

• BST
• Treap
• AVL tree
• B tree

All of these trees are represented by a graphical interface, I use circles with a number to denote node, and straight line to denote branches.

AVL tree

Btree

The system also supports the efficiency comparison of different trees, displayed with histogram.

Time Comparison when inserts 2000 numbers.

This is my data structure course project in 2011.