vfp表单，设置操作员的权限。（压缩文件）

为了老师更好的管理学生，选课系统应运而生，而基于B/S架构的选课系统更加方便，而不必每个客户都下一个客户端而通过浏览器而直接执行-In order to teachers to better manage students, elective system came into being, but based on B/S structure of the elective system more convenient, without having to each customer under a client-side browser, directly through the implementation of

R树与B树的混合树，在这个程序里面可以直接用R树和B树-R and B-tree tree of mixed tree, in the inside can directly with the R and B-tree tree

实现B-树的创建、插入、删除、遍历等功能，并以层序方式通过程序台显示输出。-B-tree to achieve the creation, insertion, deletion, traversal functions, and to sequence through the procedure showed that the output of Taiwan.

主要是数理方程基本框架很有用,对数据结构也有帮助-main mathematical equation is the basic framework is used for the data structure also helped

access2002宝典 超星格式图书-access2002 Superstar format books

大整数乘法算法，可实现普通程序无法实现的大整数的相乘。算法简单，可作为数据结构与算法研究之用-Large integer multiplication algorithm, can be achieved can not be achieved with the ordinary procedure of the multiplication of large integers. Algorithm is simple and can be used as data structure and algorithm research

树的数据结构源代码-tree data structure source code

dbf数据转化为access数据库，非常好用的-dbf data into database access, a very handy

自动从数据库按类导出文本，读取ACCESS，根据文本类别 读出文本-Automatically derived from the database by category text, read ACCESS, according to the text read out the text of the categories

AppWizard has created this 插队买票1 application for you.   This file contains a summary of what you will find in each of the files that make up your 插队买票1 application. 插队买票1.dsp     This file (the project file) contains information at the project level and     is used to build a single project or subproject. Other users can share the     project (.dsp) file, but they should export the makefiles locally. 插队买票1.cpp