用vc++画同心矩形，背景颜色，等都有所描述

用C编写的八数码难题的解法，采用宽度优先搜索算法。-C eight prepared by the problem of the digital method, using the width first search algorithm.

刚学VC,做的一个计算器-just learning, so a calculator

动态修改工具条上图标-dynamic modification toolbar icon

设计的文件系统实现下述的基本操作：建立文件；删除文件；打开文件；关闭文件； 可对文件设置保护措施（读，写，执行）。-the file system is designed to implement basic operations as follow: create file delete file open file close file set security measure

用电子表格显示数据库内容的实现-electronic database as a table showing the realization

压缩过的图像是无法直接进行数字化处理的,如JPEG、GIF等格式的文件,此时首先要对图像文件解压缩,这就要涉及到一些比较复杂的压缩算法。-compressed image can t directly process digital operation.such as jpeg,gif format.firstly ,it need decompress ,which is deal with complex compression algrithm.

电子邮件发送程序51 电子邮件发送程序

I2C通信,主要是说明串口的通讯，对串口的接收进行详细地解释-I2C communications, mainly states the serial communication, the receiver of the serial port to conduct a detailed explanation

实现二叉树的后序的递归和非递归算法。 包括构造函数和析构函数。-After the realization of the sequence of binary tree recursive and non-recursive algorithm. Including the constructor and destructor.

这是一个用于控制列表框的程序，可以很轻松的了解如何进行设置列表框及其用法-A program for controlling listbox,you could know how to set and use the listbox with it.