本代码演示了使用MS SQL和delphi进行简单数据库开发，一个简单的学生成绩系统，附近中有数据库创建的文本...

科研管理系统是用PoerBuilder编写-research management system is used to prepare PoerBuilder

数据结构经典：《用C++描述数据结构》 作者：埃利斯・霍罗维茨 1997-Data Structure classic:

a code which can constitute a number from keybord to a tr-a code which can constitute a number from keybord to a tree

大数相乘的源代码,使用C++在VC环境中实现.-multiply large numbers of the source code, the use of C in the VC environment to achieve.

《数据结构与程序设计》书本所有源代码-" Data Structure and Program Design" books of all the source code

实现ADT,可以实现两个二叉树的几种逻辑关系来显示它们之间的联系.如:求两个二叉树是否是等价的.它们的交集并集是怎样的.等等.这样这些都是ADT要实现的方法.-achieve ADT, can achieve two binary tree several logical relationship to show the linkages between them. Such as : whether the binary tree for two are synonymous. The intersection of what is the set. And so on. ADT then these are the methods to achieve.

代码注重B树插入、删除的算法逻辑，适用于 学习者研究B树实现的核心思想。代码中无庞杂的无关操作-focus on B-tree code insertion, deletion algorithm logic applies to B-tree research learners to achieve the core idea. The code has nothing to do with the complex operation

vc数据库编程程序-vc procedures Database Programming

本系统服务的对象不仅是管理人员，还包括注册用户。因此本系统分为两个大的模块，一是用户模块，二是管理人员模块。用户在登陆页面选择注册，注册一个自己的账号，才能进入用户模块。用户模块向用户查提供了宿舍信息查询方式，用于不同要求的查询方法。用户可通过查询界面输入所需要的学生或者宿舍的信息，经过数据库内数据的筛选，可以得到所查询的结果。管理人员通过输入帐号及密码可进入管理人员模块。该模块有查询模块、管理员管理、宿舍调度管理。管理人员可以应实际要求，对学生、宿舍等数据进行添加、删除、修改操作。  

This a simple database management system. It doesn t use any other code (i.e. ODBC, ADO, etc.) and has it s own database file format. I wrote it because I found the other DBMSs code too bulky and hard to debug. It s designed for small applications and I doubt it could handle anything on a large scale. A sample program included in the .zip shows how everything works. The database project is a library project, so you ll have to compile and link with the .lib file to get everything working. Pros: - You have the source code so you know exactly what it is doing - Database files are very small - Small and fast code Cons: - Can t handle large amounts of records (more than 65000ish) - Doesn t support SQL (you have to search the database by cycling through the records and testing them against your constraints) - Each database file can only have one table. -This a simple database management system. It doesn t use any other code (i.e. ODBC, ADO, etc.) and has it s own database file format. I wr