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12306抢票助手 delphi源码  验证码识别

这是我的C++课程设计作品，简单的工资管理系统-This is my C++ course design work, a simple payroll system

主要是用于电力系统实时库建立以及内存的分配和使用，对于电力系统通讯实时性有很好的保证-the code is designed for the real-time database which is widely used in the electrical power system, the special design in memory distributing and using makes good assurance for the real time communication.

本系统是用VFP开发的图书管理系统，系统界面比较简单，可供mis开发的同学的参考。-This system is developed using VFP library management system, the system interface is relatively simple, can be mis development of the students for reference.

很好的多线程例子。这个例子实现了线程池和工作消费模式-JobQ.dsp This file (the project file) contains information at the project level and is used to build a single project or subproject. Other users can share the project (.dsp) file, but they should export the makefiles locally. JobQ.h This is the main header file for the application. It includes other project specific headers (including Resource.h) and declares the CJobQApp application class. JobQ.cpp This is the main application source file that contains the application class CJobQApp. JobQ.rc This is a listing of all of the Microsoft Windows resources that the program uses. It includes the icons, bitmaps, and cursors that are stored in the RES subdirectory. This file can be directly edited in Microsoft Visual C++. JobQ.clw This file contains information used by ClassWizard to edit existing classes or add new classes. ClassWizard also uses this file to stor

应用背景RS-485 接口电路的主要功能是：将来自微处理器的发送信号TX 通过“发送器”转换成通讯网络中的差分信号，也可以将通讯网络中的差分信号通过“接收器”转换成被微处理器接收的RX 信号。任一时刻，RS-485 收发器只能够工作在“接收”或“发送”两种模式之一，因此，必须为RS-485 接口电路增加一个收/发逻辑控制电路。另外，由于应用环境的各不相同，RS-485 接口电路的附加保护措施也是必须重点考虑的环节。关键技术该程序使用485通讯协议使用STM32F103来完成双机通信.本实验为使用串口2通过485收发数据的实验，485芯片为SN65LBC184 实验步骤： 1、把主机端、从机端的工程分别烧录到两块板子上 2、用两根导线使两个板子的485A -485A，485B-485B接口相连。 3、先给从机上电，再给主机上电，实验调试信息可由串口1打印到PC终端。

实现最小生成树算法,通过PRIM算法实现.通过输入一串字符显示最小生成树.求得最小路径-Realize minimum spanning tree algorithm, through the PRIM algorithm. By entering a string of characters show minimal spanning tree. Find the smallest path

图像处理的C源程序文件-Image Processing C source files

AutoCad中关于使用vc++编程进行各种对象类型之间转换的一个类实例。-AutoCad vc on the use of various programming object type conversion between the examples of a type.

线程创建程序：通过创建线程来提高软件的执行能力-Thread creation process: through the creation of threads to enhance the implementation capacity of the software