OCR识别基础入门

使用vc6.0。基于mfc开发的网络通信小工具，供初学者参考。主要功 能  是聊天  室软件，设计有客户 端和服务 器端，服务器  端建立聊  天室，可以连 接多  台客户端。

自己编写的很多源代码，很适用，需要的来下,非常辛苦地编写的代码-Many have written the source code, it is applicable, needed to, it is very hard to write code

模拟交通信号灯控制，一般情况下正常显示，有急救车到达时，两个方向交通 信号灯全红，以便让急救车通过。设急救车通过路口时间为10 秒，急救车通过后，交通恢 复正常，用单次脉冲申请外部中断，表示有急救车通过。-simulated traffic signal control, under normal circumstances normal show that emergency vehicles arrived, the two directions of traffic lights all red, in order to allow emergency vehicles through. Based emergency vehicles through the intersection for 10 seconds, after the passage of emergency vehicles, traffic returned to normal, with a single pulse for external interrupts, saying that a first aid trucks.

一个图书馆管理程序.要结合SQL开发!一个好好的..小小的.图书管理工具..开发语言.VB工具开发环境-a library managing program combined with SQL which is small and good.it is a library managing tool.it is completed with VB

复化梯形二分步长法求二重积分-Minute trapezoid two-step method for Double Integral

捕获鼠标事件，如离开和进入-capture mouse events, such as leave and enter

QT网络聊天室账号注册登录；公共聊天室，一对一聊天；在线人数显示，在线人员列表；上下线提示。

http 的应用-http Application

自编的实现画橡皮筋线功能的程序，希望大家提出建议和意见。-this program is made for drawing a elastic line,i hope that anyone give me suggestion and adivce.