验证你的节奏感，尤其是你在听觉上的反应程度。

主要帮助餐饮业的老总管理好自己的餐饮事业,即时了解单位的内总业务情况-manager hotel

速算24点游戏 MFC生成。有很多关于位图、表达式求值的代码在其中。 -MFC-speed calculation is generated 24-point game. There are many bitmap, expression evaluation code in them.

在实现了系数矩阵的三角分解后，为了避免“小主元”做除数而导致更大的误差，在doolittle分解的同时，每一步先选主元，再进行分解计算。-achieved in the triangular matrix decomposition, in order to avoid "small PCA" do Divisor and lead to greater error, the Doolittle decomposition at the same time, every step the first choice PCA, further decomposition.

动态规划----矩阵连乘问题 动态规划法是解决问题的一种方法。它不规定为了得到结果需如何将问题划分为子问题的固定方法，而是按不同输入给出问题的具体实例的子问题划分方法，然后再进行运算、解答问题。 矩阵连乘问题的主要思想如下： 1）设置大小为连乘个数的方阵 2）主对角线上方各元素Di,j(ij)记录获得该最小工作量矩阵分组的第一组的最后一个矩阵的序列号 最后通过下方元素可知最终结果的分组方式。-dynamic programming matrix continually multiply-dynamic programming problem is a problem-solving method. It does not require the results need to be how to divide the problems of the sub- problems fixed, but different input given by the specific example of the problem partition method, and then calculate, and answer questions. Matrix continually multiply the main idea is as follows : 1) the installation of the size of continually multiply the number phalanx 2) above the main diagonal elements Di, j (ilt; J) Matrix Mi continually multiply to the smallest workload 3) below elements Di, j (IGT; J) the record was the smallest workload of a matrix of the first group of a matrix of the final sequence, followed by the final element of the final results of the

根据鼠标移动来来识别文字，类似金山词霸的屏幕取词功能-According to the mouse movement to identify the text, similar to the Screen function PowerWord

动态的3d网格画图-dynamic mesh drawing

获取时间获取时间

VB UART 编写，VS2008，加控件可工作-VB UART write, VS2008, add the control can work

控制面板示例 VB实现 控制面板的相似功能-control panel sample VB control panel similar to the function

GPS驱动程序，从NMEA0183协仪中提取定位数据