Alg_Prim

一个基于JXTA的P2P文件搜索系统的实现,对于研究p2p搜索算法很有帮助.(Based on JXTA)

MD5的java bean实现。做这方面工作的人可以综合参考一下。已经有人上传很多这样类似的代码了，可我没搜到我这个的，所以还是传上来了。(MD5 realization of the java bean. Work in this area so people can comprehensive reference. From this has been a lot of similar code, and could I have not found me, so it onto the mass.)

音乐播放器完全可以运行，速度很快，效果很好(The music player can run very fast, with good results)

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.)

TODO(code review): Curious question.. Why are a lot of these methods not declared as static, since they do not seem to require any local object state? Assumedly this cannot be changed without interfering with the API..

java 初学者学习实例，对java感兴趣者可以当作自学阅读，代码都通过(java beginners learning example, the java interested persons can be used as self-learning reading, code adopted)

xchart源代码，包含了大量的条形统计图 ，曲线 ，折线，弧形等众多画图源码(xchart source code Contains a large number of bar statistics curves, polygons arcs and many other drawing source code.)

RCP 小型商品管理系统 具有增删改查保存等功能(for rcp )

java实验代码编写一个圆类，定义圆心与半径等属性并被其他类继承(Java experimental code to write a class circle)

有很多的漏洞。有兴趣找茬的同志们可以下载来玩玩(There are many loopholes. Are interested in finding fault comrades can download to play)