this a test because i have nothing to upload. hope u understand.

压缩包中包括了5个java小程序，代码以前有相应的说明。因为急需本站的某个程序，所以也许质量不高，请谅解。如通过，以后必将继续努力-compression package includes a five java small program code used to be a corresponding note. Because of the urgent need for a particular site, and therefore perhaps not high quality, understanding. If passed, the future will continue efforts

以深度为k的满二叉树(n=2k-1)为例，假设表中每个记录的查找概率相等，即 pi=1/n（1≤i≤n），而树的第i层上有2i-1个结点，因此，折半查找的平均查找长度为： 所以，折半查找的平均时间复杂度为O(log2n)。 -To a depth of k over the binary tree (n = 2k-1) as an example, suppose the table to find the probability of each record the same, that is, pi = 1/n (1 ≤ i ≤ n), and the tree layer of the first i There are 2i-1 nodes, therefore, to find half the average length of search as follows: Therefore, to find half the average time complexity is O (log2n).

用于关闭Windows信使服务弹出窗口的小程序，使用Delphi6编写，调用相关的API函数。最经典之处在于发现了WindowsNT5系列的OS（XP&2K）的信史服务弹出窗体中，信使服务四个字后面有一个空格。-closed for the Windows Messenger Service pop-up window to the small, the use of Delphi6 preparation, call the API function. The most classic is that WindowsNT5 found a series of OS (XP2K) messenger service pop-up window, the courier services are the words behind a box.

用VISUAL C++实现几个数字水印算法，实现水印的嵌入与检测，达到水印的稳健传输。-Several algorithms for digital watermark in Visual C++,to test and embed the watermark and then transport it steadily.

代码行数计算工具， 可以计算某个目录下面及其子 目录中指定类型[以后缀名]标识的 文件集合包含代码的总行数，大家可以 任意使用，任意修改源代码。 空行不算 简单注释不算，比如， “//”开头的行不算-Lines of code calculated by the number of tools, can calculate a directory and its subdirectories below the specified type [to the suffix name] logo document collection contains a few head office code, we can use, modify any source code. Notes is not a simple blank line is not, for example, // at the beginning of the line is not

此功能是使用不同浏览器访问的不同的CSS样式表的功能！-http://samples.gotdotnet.com/quickstart/default.aspx

OCX在多个平台上的运用。在CE下是可以，这是一个简单的OCX在CE下的运用。-OCX in a number of platform used. The CE can be made, this is a simple OCX CE in the application.

MS Office 97助手那样的窗口-aides as a window

一些很简单的c语言程序，是恶刚刚入门的去当成实验来用。有一些帮助-Some very simple c language program is just getting started to go bad as experimental use. Have some help

这是本人用ACSESS编的一个销售管理系统，适合直销。-ACSESS series with a sales management system for direct marketing.