VC++离散数学求集合程序源码

说明： 1、先在“产生式”框中输入产生式，在“输入的符号串”框中输入待分析的符号串，点击“编译”按钮开始根据产生式分析输入的符号串。 2、在“范例”菜单中可以选择预选的产生式和输入符号串范例，有两个范例，其中书上范例为“范例代码2”。 3、“产生式”框中，“显示消除左递归结果”选中时，执行编译后如果“产生式”框内内容没有变化，则原输入的产生式符合LL(1)，否则，“产生式”框内内容将转换为符合LL(1)的文法。-: 1, the first "production" box importation of production, "input string of symbols" input box to the symbol series analysis, Click on the "Build" button to begin production analysis of the input string of symbols. 2, the "paradigm" menu can choose a pre-production series and the importation of symbols example, there are two examples, which book example of "two examples of code." 3, "have a" box, "showed that the elimination of left recursive results" selected, If, after the implementation of compiler "production" box contents have not changed, then the importation of the production line with LL (1), otherwise, "Production" box contents will be converted to meet LL (1) grammar.

vc环境下对pro/engineer 进行二次开发的小例子。示例演示了对话框的开发方法。-vc environment on the pro/engineer to carry out the secondary development of small examples. Examples demonstrate the development of methods of dialog.

贪吃蛇游戏代码．不是我写的，有兴趣的可以看一下．-Snake game code. I did not write and are interested can look at.

Crypto Library User Interface

phase frequency detector verilog

一个通用单向循环链表管理程序，有了它，无论你的应用程序里要处理多少种类的单向循环链表，都可以用它轻松实现链表节点的添加、删除、排序等操作-A generic list of one-way cycle management process, with it, no matter where your application to deal with the number of types of one-way circulation list, you can use it to easily add nodes list, delete, sort, such as operation

该设计以AT89S52单片机为核心，霍尔传感器测车速，实现对自行车里程、速度、时间、温度的测量统计，采用存储器24C32实现在系统掉电的时候保存里程信息，并能将自行车的里程及速度用LCD实时显示。文章详细介绍了自行车测速仪的硬件电路和软件设计。硬件部分利用霍尔元件将自行车每转一圈的脉冲数传入单片机系统，然后单片机系统将信号经过处理送LCD显示。软件部分用C语言进行编程，采用模块化设计思想。该系统硬件电路简单，子程序具有通用性，完全符合设计要求。

ERP SAP ABAP 通用增强查找方法，正常增强都可以找到。-SAP ABAP common to find ways to enhance

ADS下基于AT91SAM7X256-EK的可以运行的uCOS-II源码，增加了UART程序。-ADS-based AT91SAM7X256-EK can run uCOS-II source, an increase of UART procedures.

Open source Visual basic POS for small to medium sized companies