基于NI的抽奖程序

用于和证券行情数据接口的股票数据读取方式源码是用VB做的。-And securities for the stock market data interface to read the way the data source is used to do in VB.

有限差分二阶二维声波方程加吸收边界变速剖面研究.c++实现！-Finite-difference second-order two-dimensional acoustic wave equation absorbing boundary increases speed profile study. C++ Achieve!

很有难度的一道题目，大家都来研究下，蛮有意思的，-Very difficult subject to work together, we all to study, the very interesting,

一个求大数阶乘的算法，速度不是很快，可以参考。-a majority for the factorial algorithm, the speed is not very high, they can refer to.

万年历c实现,简单使用-hefty almanac c realized, simple to use

一java的小应用程序，在游戏中，用户随意抽出四张扑克牌，用加减乘除的方法将它们连接起来，使得结果等于24。-a small application, in a game in which users randomly picked four cards using the arithmetic method of connecting them, making the results mean 24.

纸牌游戏的源程序-poker game of the source

一个类似于心跳回忆的东西-a heartbeat similar to the memories of things. .

CDN网络路由技术， CDN网络路由技术-CDN network routing technology, CDN network routing technology

LCD1602驱动程序，还可以显示时间。-LCD1602 driver can also display the time.