这也是一个选课系统．但这是一个不同风格的程序．与前一个程序有一些区别．...

FP-树算法实现用C++语言来实现的，多多指教。-FP-tree algorithm using C++ language to achieve，Exhibitions.

改变RealPlay的外观-change the appearance of Real

简单计算器软件的设计，能够实现科学计算与标准界面。-Simple calculator software design, scientific computing can be achieved with the standard interface.

模拟3D城市的VB小游戏，大家可以参考一下，学习学习！-Simulation of 3D city VB game, we can look, learn!

以深度为k的满二叉树(n=2k-1)为例，假设表中每个记录的查找概率相等，即 pi=1/n（1≤i≤n），而树的第i层上有2i-1个结点，因此，折半查找的平均查找长度为： 所以，折半查找的平均时间复杂度为O(log2n)。 -To a depth of k over the binary tree (n = 2k-1) as an example, suppose the table to find the probability of each record the same, that is, pi = 1/n (1 ≤ i ≤ n), and the tree layer of the first i There are 2i-1 nodes, therefore, to find half the average length of search as follows: Therefore, to find half the average time complexity is O (log2n).

消息传递机制是WINDOWS编程的基础，只有深入了解了才能更好地编写WINDOWS程序，此代码就向你展现了消息传递的内幕-the mechnism of message transfering is the basis of windows programming. Untile a through understanding has been made, one can have a good command of windows programming. This program shows you the inner working principle of message transfering.

一个实现绚丽多彩的调色板动画的VC源代码，效果非常理想-A colorful palette animation to achieve the VC source code, the effect was very satisfactory

凌华科技数字化仪SDK双缓冲区的例子程序-Adlink Technology SDK digitizers example double buffer process

一个运用简单的ode45函数制作的猫捉老鼠模拟小游戏，很容易懂，很容易改编-The use of a simple cat and mouse produced by ode45 function of simulation games, it is easy to understand, it is easy to adapt! ! !

桌面墙纸我来换。吃软件为代码可以使用 也可以自己修改下。-Desktop wallpaper for me. Ate software code can be used can also be modified under their own.