这是一个条形码识别系统，用vc编写的不错，大家可以

假设检验例题 7.1 设总体 ，其中参数 ， 为未知，试指出下面统计假设中哪些是简单假设，哪些是复合假设： （1） ； （2） ； （3） ； （4） ； （5） . 解：（1）是简单假设，其余位复合假设 -Hypothesis testing for Example 7.1 overall, including parameters, is unknown, pointed out that the following statistical hypothesis test which is a simple assumption, which is a compound hypothesis: (1) (2) (3) (4) (5). Solution : (1) is a simple assumption, the remaining bit composite hypothesis

实现众数算法。 众数是数列中出现频数最高的数字。 实现从文件读取数列与数组长度，向文件输出结果与频数。-To achieve mode algorithm. Mode is the frequency of the number of the number of columns appear in the highest number. The number of columns to read from a file with the array length and frequency of the output to the file number.

很多C++ Builder编写的代码合集。 包含Windows编程的各个方面。-Many C++ Builder Collection code prepared. Includes all aspects of Windows programming.

详细介绍了C语言开发环境的使用方法，想要成为专家得人应该知道这些使用技巧的-Detailed information on C language development environment for the use of a would-be experts who should have known the use of techniques

现在有好多初学jsp的网友经常会问数据库怎么连接啊，怎么老出错啊？所以我集中的在这写篇文章供大家参考，其实这种把数据库逻辑全部放在jsp里未必是好的做法，但是有利于初学者学习，所以我就这样做了，当大家学到一定程度的时候，可以考虑用MVC的模式开发。-now with a lot of beginners jsp netizens often ask how database connectivity ah, ah how old mistakes? So I concentrated on writing this article for reference, but in fact this database logic placed jsp Lane is not necessarily a good practice, but is conducive to beginners learning, so I do this, when we learn a certain extent, we can consider the use of the MVC pattern of development.

也跟上一篇一样，是我在一本书里收集的。 是语言基础，一看就懂，看不懂就是你还没有入门C语言。-Also to keep up with the one is the same as the one in my book collection. Is a linguistic basis, a glance to understand, fail to understand is that you do not have entry-C language.

DirectX9.0的基础入门教程。 DirectX9。0的理论教材。-DirectX 9.0 basis Directory entry. DirectX9. 0 theoretical teaching.

Oracle数据库管理员技术指南(4)-Oracle database administrator technical guidelines (4)

VC6.0 API函数库，觉得还是有点用的-VC6.0 API library that is still somewhat used

编程规范，c语言学习入门，编写语言格式等规范-programming norms, c language learning portal, to prepare normative language format