同学通讯录系统,利用MFC编写,利用了数据库的技术

实现拓扑排序，用到了堆栈，存储结构采用邻接表。-To achieve topological sorting, use the stack, storage structure using adjacency list.

重写了微软提供SQLHelper(共用的数据库调用接口） 1把SqlHelper的connectionString做成一个全局量，统一设置数据库连接字符串 2增加了返回特定表名的DataSet的各接口。 可在项目的config文件设置数据库连接字符串 private static string connectionString = System.Configuration.ConfigurationSettings.AppSettings["ConnectionString"] 当然可以把数据库连接方法修改后直接用。-rewritten Microsoft SQLHelper (shared database Call Interface) a SqlHelper the connectionString caused an overall volume, uniform database connections increased by two strings to the specific name of the table in the DataSet interface. In the config files set database connection string private static string connectionString = System.Configuration.ConfigurationSettings.AppSettings [ "ConnectionString"] lt; !-- Application specific settings-- gt; Lt; AppSettingsgt; Lt; Add key

将数据库输出到一个文本文件中-database output to a text file

数据结构课程设计的一些源代码！-Data structure the curriculum design of some source code!

使用ADO对比较大的数据进行操纵-use ADO contrast to the larger data manipulation

对文本文件进行huffman编码，并显示huffman树-to the text document for Huffman coding, and that Huffman tree

C数据结构常用算法程序集５，描述数据结构算法。-C data structures commonly used algorithm suite 5, describe data structure algorithms.

LNMF是基于“局部”非负矩阵分解生成特征空间的算法，而NMF是基于非负矩阵分解。-Matrix is based on a "partial" non-negative matrix factorization generation features space algorithm, which is based on the NMF non-negative matrix factorization.

这是数据结构的哈夫曼的实验报告-This is the data structure of the experimental report Huffman

高校党员管理系统,是acess数据库,功能不太全,只供参考-manage system