从Python开始学编程

说明：  创建一个类，提供与java .lang.Math同名的所有方法，但每个方法均按度数而非弧度进行运算。具体要求是:在自己编写的类中，对Math类中的每一个方法加一层包装。(Create a class that provides all methods with the same name as java. lang. Math, but each method operates in degrees rather than radians. Specific requirements are: in their own class, each method in the Math class with a layer of packaging.)

说明：  中科院的研究的关键词提取技术，能够进行文章的分词和关键词提取(Keyword extraction technology for research in the Chinese Academy of Sciences, capable of article segmentation and keyword extraction)

Code for a blinking neon-like logo using graphics in Java.

可以实现安卓中TabHost选项卡的功能，并且用意图进行跳转(Can realize the function of the TabHost TAB in the android, and with intention to jump)

swt 开发的打印 swt 打印table 、grid等打印功能(swt print table grid)

Implementation of with no entries.

In recent years, both sophistication and damage potential of Internet worms have increased tremendously. To understand their threat, we need to look into their payload for signatures as well as propagation pattern for Internet-scale behavior. An accurate analytical propagation model allows us to comprehensively study how a worm propagates under various conditions, which is often computationally too intensive for simulations. More importantly, it gives us an insight into the impact of each worm/ network parameter on the propagation of the worm.

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 project in swing

这个程序主要是用来显示日历的，可根据面板改变显示(This procedure is mainly used to display the calendar can be changed under the panel show)