帮人做一个小的心理测试程序，不时显示一个窝…

北大密码学课程的课件~密码学基础1-4 讲得通俗易懂。适合初学者自学使用。也可用来辅助读加解密程序或者编程。-Beijing University courses courseware cryptography Cryptography ~ 1-4 speak basic user-friendly. Suitable for beginners to use self-study. Can also be used to support encryption and decryption procedures, or read programming.

桌球的改进版本...还在不断改进中，望多多指教-err

数字信号处理的快速傅里叶变换（FFT）代码-Digital Signal Processing of Fast Fourier Transform (FFT) code

volv v olv v olv v olv v olv v olv v olv -volv v olv v olv v olv v olv v olv v olv v olv v olv v olv v olv v olv

adpcm解码gdb服务程序非常重要对你将有帮助-gdb decoding mode service program is very important for you to help

一个网上下载到的连连看和对对碰的源码，编译运行通过-An on-line and downloaded to the right right touch Lianliankan the source, the compiler is running through the

LINDO用于求解线性规划和二次规划问题，LINGO除了具有LINDO的全部功能外，还可以用于求解非线性规划问题，也可以用于一些线性和非线性方程(组)的求解，等等。-LINDO for solving linear programming and quadratic programming problems, LINDO LINGO addition to the full functionality, but also can be used for nonlinear programming problem some also can be used for linear and nonlinear equations (Group I) solution, and so on.

c++小程序，入门学习的，可能对大家有用~！-c++ small procedures, entry of the study may be useful to everyone ~!

求最大流的Dinic和SAP算法的实现，各自有递归与非递归版本。在稀疏图上效果比较好。-Dinic for the maximum flow algorithm and the SAP implementation, each of which has recursive and non-recursive version. Effect on the sparse map is better.

串口通讯程序，包括打开、设置串口参数,读写串口等 -Serial communication procedures, including open, set the serial port parameters, such as reading and writing serial