本代码通过MATLAB编程，实现了课设作业中的TcBEtbv题目，用GUI界面仿真实现了的TcBEtbv递归算法以及sdjf二叉树，测试通过，希望大家下载。 -The code through MATLAB programming, to achieve a class-based jobTcBEtbv title, to achieve a simulation of aweds recursive algorithms and binaryTcBEtbv use GUI interfac