eXtremeDB与# 39；的示例代码，对你有用！！

女问题描述： 设R={r1,r2,...rn}要进行排列的n个元素。其巾元素r1,r2...rn可能相同。试设计 一个算法,列出R的所有不同排列。 编程任务： 给定n以及待排列的n个元素。计算出这n个元索的所有不同排列。-Female Problem Description: Let R = (r1, r2, ... rn) must be arranged in n elements. The towel elements r1, r2 ... rn may be the same. Try to design an algorithm listing all the different arrangement of R. Programming tasks: Given n and n elements to be arranged. To calculate the n-element array of all the different cable.

是数据库的作业。在VB中，可运行。-of database operations. In VB can be run.

sql 语句大全，各种语句都能够查得到-sql

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

使用VC++对Excel的数据读取，使用VC++6.0编写，含有《odbcinst.h》头文件编写,如果还有疑问请发邮件给我-use Excel to read the data, the use of VC 6.0, containing "odbcinst.h" The first document preparation, if still in doubt please send an email to

一个用自适应维纳FIR滤波器消除脑电波中的干扰（转）-an adaptive Wiener FIR filter brain waves to eliminate the interference (switch)

delphi中使用ADO的源代码-use of the source code for ADO

用C++实现的快速傅立叶变换（FFT）的结构算法，其功用就不用细说了吧-C realized Fast Fourier Transform (FFT) algorithm structure, its purpose would not have to elaborate on it

与数据库和VB相关联的各种实例参考代码文档-VB and databases and a variety of examples of associated document reference code

数据结构算法～～～图-algorithm data structure map ~ ~ ~