哈夫曼

随便做做!有哪不足的地方请大家帮我改正!谢谢了啊!-Casually doing! Shortage of places which have requested the U.S. to help me correct! Thank you, ah!

演示C++读写EXCEL的方法,简单,通过ODBC完成基本的数据库功能-Demo C++ Literacy EXCEL method, simple, through the ODBC database to complete the basic functions

主分量变换，不要密码。-PCA transform, not passwords.

一个很好的矩阵类，使用者用了请务必感谢原作者-a good matrix type, users spent Be sure to thank the original author! !

八种排序的方法,利用VC++实现,值得借鉴-eight ranking, using VC, which is worth learning from

这是一个关于delphi数据库方面的源程序-This is a database of delphi the source

VFP做的报表与标签-VFP do with the labeling statements

人力资源管理系统（附源码），用VFP实现的，已经连编了，比较完善！-Human Resource Management System (with source code), with VFP implementation has not even compiled, and more perfect!

一种基于二维链表的稀疏矩阵模半板类设计 A template Class of sparse matrix. Key technology: bin,2-m linked matrix. constructors: 1.normal constuctor 2.copy constuctor. 3.assignment constructor. Basic operator: 1. addition(sub) of two matrix 2. inverse of a matrix. 3. multiply of two matrix. etc.-based on two-dimensional chain of sparse matrix model semi-plate design of Class A"s template parse matrix. Key technology : bin. 2-m linked matrix. constructors : 1.normal constuctor 2.copy constuctor. 3.ass ignment constructor. Basic operator : 1. addition (sub) 2 matrix of two. inverse of a ma trix. 3. multiply of two matrix. etc

这是学习和；