spring-MVC-Mail

wql execute tool, from microsoft

编写一个复数类，可以进行复数加法和减法运算。编写一个包含main方法的类（应用程序）测试该复数类。要求该复数类至少包含一个无参的构造方法和一个带参的构造方法；数据成员包括复数的实部和虚部，为double类型；包括两个方法，分别实现复数的加法和减法运算。(Write a complex class, which can add and subtract complex numbers. Write a class (application) containing the main method to test the complex class. The complex class is required to include at least one parametric construction method and one parametric construction method; the data members include the real and imaginary parts of the complex, which are of double type; and two methods are included to realize the addition and subtraction operations of the complex respectively.)

ssd3 unit1编程参考答案，经过实践检验 绝对 正确(The answer of ssd3 unit1)

java实现的电子白板程序，功能完善，代码适合初学者.(java implementation of the whiteboard program, perfect function, the code is suitable for beginners.)

简单的聊天通信程序,包含服务器端和客户端,可以发送文本信息进行沟通-simple chat communications procedures, including server and client, can send text messages to communicate

实现一个10乘10的表格 内部随即获得两个弧度 JAVA2D 图形绘制(Achieve a 10 by 10 inside the table then get two arc JAVA2D Rendering)

最近两年出版的一本网络编程书籍的源码，其中很多代码非常有用，包括IOCP、P2P等，强烈推荐，也是不错的Visual C++的学习代码。-Published in the past two years, a network programming book source, many of which are very useful code, including the IOCP, P2P, etc., strongly recommend, is also a good Visual C++ Learning code.

很漂亮的一款列表式显示数据的JAVA源码实例，运行效果图如上所示，JAVA爱好者一定会喜欢哦(Very beautiful a list of data show that the JAVA source code examples, operating results as shown above, JAVA lovers will love Oh)

Windows下ppp拨号程序。至少20字-Windows, ppp dialer. At least 20 characters ... ...

说明：  极限学习机（Extreme Learning Machine, ELM）或“超限学习机”是一类基于前馈神经网络（Feedforward Neuron Network, FNN）构建的机器学习系统或方法，适用于监督学习和非监督学习问题。(Extreme learning machine (ELM) or "Transfinite learning machine" is a kind of machine learning system or method based on feedforward neural network (FNN), which is suitable for supervised learning and unsupervised learning.)