windows网卡的启用和禁用

vc++开发的图形聊天软件，基于MFC开发-chatting

求素数 是用C#编写的球素数的一个窗口应用程序。-Seeking prime number is written in C# primes the ball a window application.

keyexpansion for 128bits

关于二维电阻抗成像的matlab算法，用于医学EIT成像，对肺部，心脏，大脑等身体器官进行的成像算法，实现成本低，精度一般，适合科研工作者研究讨论，并且其中涉及的算法用处非常广，也可用于工业无损检测。

一个小的利用图形化的小程序.-a small graphic of small programs.

在 ACM/ICPC 地区赛中，参赛队可以直接提交题目答案，但若答案错误，则再次提交时最后的成绩会受到影响提交的次。比赛的测试系统对每次提交的程序进行评判，结果是 AC 或者某种错误，参赛队能看到这个结果。 为了奖励优秀的队伍同时确定进军世界总决赛的资格名单，当两个队伍做出的题目数量相同时，会按照其使用的时间来进行进一步的排名。时间有两个部分，第一是总的解题时间，二是惩罚时间。所谓惩罚时间是指提交程序未通过时被罚的时间，每一次未通过的提交，都会在最终用于排名的时间中增加 20 分钟。对于没解决的题目不计时。 程序将读入一张运行结果清单，然后打印出前三名的成绩。 -the ACM/Illinois regional competition, participating teams can answer directly to the topic, but the answer wrong. again at the time of submission of the final results will be affected the times. Competition for each test system of evaluation procedures, the result is AC or some mistakes, teams can see the result. To reward outstanding contingent also set to enter the final of the world"s total eligible list, When the two teams made the subject of the number of the same, in accordance with their use of time to carry out further in the rankings. Time has two parts, the first is the general problem solving time is two time penalties. The so-called punishment period of the submiss

一个相当不错的凸包生成程序，对大家学习有挺好的帮助-a pretty good convex hull generation procedures, we have very good learning with the help of

用二分法求方程的根-dichotomy with the roots of Equation

静态链表．与上一个基本相似，所不同的是用的静态数组编写的静态链表，实现了基本的赋值，插入，删除等功能。-static List. And on a basic similarity, difference is the use of static arrays prepared by the static chain and the realization of basic assignment, insert, delete capabilities.

一本书的源码,主要有c++语言写的，上面有说明性文件。只要下载下来看看就可以找到这本书-c++