定义一个抽象类的CShape,包括纯虚数Area(用来计算面积）和SetData（用来重设形状大小）。然后派生出三角形CTriangle类、矩形CRect类、圆...

directshow的帮助文件，也满有用的，有时候很需要-DirectShow

*先后调试了LED，按键，数码管的verilog程序，并在实验板上面调试成功！学习FPGA是一个漫长的过程，但是我必须得坚持！前途光明，道路崎岖！ 这次在垃圾堆（我工作台下面的抽屉和柜子，呵呵）里面搜索了一个以前用C8051F020作的一个单片机 最小系统，其中有一个PS2的数字小键盘，于是马上鼓捣了一下，复习了一下PS2传输数据的规则，其实还是比较简单的，所以很快就把程序搞定，并在电路板上运行正常！！！ -* Has a debug LED, button, digital control verilog procedures, and debugging in the experiment above board success! FPGA is a long learning process, but I have to insist! A bright future, roads and rugged! In the garbage (I workbench drawers and cabinets below, huh, huh) search inside a previously C8051F020 minimum for a single-chip systems, which have a small number of PS2 keyboard, then immediately鼓捣, then review the PS2 data about the rules, in fact, relatively simple procedures so they get very quickly, and in the normal operation of the circuit board! ! !

个个人自娱乐的扑克牌游戏 ，希望大家能够得到一定的帮助-individuals from the entertainment poker games, we hope to get some help! !

windows系统自带的扫雷游戏的源代码,用VC编的,和windows自带的不同的是可以选择右击无效。-windows system onboard mine the source code for the game, with VC series, and Microsoft"s Windows is a different choice right click invalid.

一份串口通信的好资料,对初学串口者很有用滴-A good serial communication data of the serial are very useful beginner drops

学习java开发的第一个程序(初学者非常好的实例教程）-learning java development of a procedure (a very good example of beginners guide)

编写一个Java程序，用于输出Fibonacci数列的前20项。 提示：Fibonacci数列定义为:第一、二项的值为1，从第三项开始依次为前两项的和。 Fibonacci[0]=Fibonacci[1]=1 Fibonacci[i]=Fibonacci[i-2]+Fibonacci[i-1] (i>=2) -Write a Java program for Fibonacci series, the first output 20. Tip: Fibonacci sequence is defined as: first, two of the value of 1, starting from the third and was followed by the first two. Fibonacci [0] = Fibonacci [1] = 1 Fibonacci [i] = Fibonacci [i-2]+ Fibonacci [i-1] (i> = 2)

C小游戏 锻炼基本功 很有意思拉 多编编程序 -C small game very interested in basic skills training series programmed Silache

模拟PC给LEU发送数据，需要ATP支持-Send data to LEU

hardware文件代码，在小车循迹程序中有着重要应用！-hardware document code, in the car tracking program has an important application!