学习数据结构时编写的有关二叉树基本运算实现，有向图和邻接矩阵，邻接表的转换，输出某矩阵转置矩阵的三元组以及两矩阵进行运算后结果用三元组表示，在学习VC程序设计写了一个简单的机场不同型号车辆的收费系统。-Learning data structures to prepare basic operations on binary tree realization of a directed graph and the adjacency matrix, adjacency list of the conversion, the output of a matrix transpose matrix of matrix triples, and two algorithms to Results triples said that in the VC program design learning to write a simple airport charges for different types of vehicle systems.