Fast Fourier method, to calculate the product of two polynomials, the input4.dat...

将用户指定的数据保存成一个iso文件，包括前端和核心，前端主要负责界面显示，核心主要负责数据处理。-Will be user-specified data into a iso file, including front-end and the core is mainly responsible for front-end interface shows that the core is mainly responsible for data processing.

horrorshow.zipic class BitwiseDemo { static final int VISIBLE = 1 static final int DRAGGABLE = 2 static final int SELECTABLE = 4 static final int EDITABLE = 8 public static void main(String[] args) { int flags = 0 flags = flags | VISIBLE flags = flags | DRAGGABLE if ((flags & VISIBLE) == VISIBLE) { if ((flags & DRAGGABLE) == DRAGGABLE) { System.out.println("Flags are Visible and Draggable.") } } flags = flags | EDITABLE if ((flags & EDITABLE) == EDITABLE) { System.out.println("Flags are now also Editable.") } } } -horrorshow.zipic class BitwiseDemo (sta Biomedical final int VISIBLE = a static final int DRAGGA i. = 2 static final int SELECTABLE static fin = 4 int al = 8 EDITABLE public static void main (Stri Vi args []) (int flags = 0 flags = flags | f VISIBLE lags = flags | DRAGGABLE if ((flags

java简易在线聊天程序，通过IP加好友-java simple online chat program, through the IP Add Friend

spring+dwr实现用户名是否存在的判断-spring+ dwr username realize the existence of the judge

一个计算器代码，能够进行连加连减连乘连除-a calculator code, is capable of reducing even the company continually multiply even among

JAVA EXCEL操作API-JAVA API operating EXCEL

从文件中读取信息。。再对读取的信息进行排序操作。。最后将更新后的信息存储到另一个文件中去。-Read information from the file. . Re-read the information on the sort operation. . Finally, the updated information is stored into another file to go.

用HTML中嵌套JavaScript语言的方式写的一个恶作剧小程序，就是出现一个窗口，无限的说一堆废话那种-Nested JavaScript to use HTML in the way the language of a prank to write small programs, that is, a window, an unlimited pile of nonsense that the said

java网络编程,socket,api,网络协议.-wu

聊天程序实例，初次学习编写聊天项目的资料-Chat program instance, the initial study and the preparation of project information chat