AD9851的资料 对于DIYDDS的人来说必不可少

(1) 设计一个程序，用于根据用户输入的命令行参数数量来计算长方形、正方形、三角形的面积。如果输入的参数为一个、二个、三个则它们应分别对应正方形、长方形、三角形，如果没有参数，则通过异常处理方法现实错误消息。（用于计算面积的方法是一个重载的方法。提示：定义一个抽象的父类，并提供一个抽象的方法area(). 再派生出三个子类，重写area()方法，然后在main方法中用多态来实现具体的面积函数的调用）。-(1) design a program based on user input for the command line parameters to calculate the number of rectangular, square, triangle area. If the input parameter is one, two, three then they should correspond to a square, rectangle, triangle, without parameters, exception handling through the real error message. (Used to calculate the area is an overloaded method. Note: the definition of an abstract parent class, and provides an abstract method area (). To send birth to three sub-classes override area () method, and then in main method using multi-state to achieve a specific area of a function call).

输入为一个序列或两个序列，输出为其自相关序列或互相关序列-Input as a sequence or two sequences, the output of its autocorrelation sequence or cross-correlation sequence

PHP编程语言发邮件的例程 PHP+MYSQL-PHP programming language, the mail routines PHP and MYSQL

使用的是最小误差法的插补程序，在理论是非常先进的插补程序了，本程序应用于工业打标机-use is the smallest error method of interpolation procedures, the theory is very advanced interpolation procedures. The procedures used in industrial marking machine

opnet process 无线系统仿真，有关802.16 qos的部分模块仿真代码-opnet wireless system simulation process, 802.16 qos on the part of simulation code module

System will automatically delete the directory of

pipe类 pipe类 -pipe-type pipe-type pipe-type pipe-type

可以实现应用程序上传到SYBASE数据库，同时客户端自动升级-Applications can be uploaded to the SYBASE database, and automatically upgrade the client

C51编程4个常见问题，记下对自己编程有好处-C51 Programming Frequently Asked Questions 4, note the benefit of their own programming

五子棋人人对弈 界面比较简单，但是对初学者还是比较有帮助的。当然这种小游戏最好要用对话框做-the geme five stones