图书管理系统的SQL数据库的触发器

我用一个对话框来显示复杂计算。用户可以再加上两句话来实现如何计算复杂的方程。我的代码在 Visual Studio.Net 2010年中的源代码。在程序文件中的显示更多详细信息和内容。

fft的小程序，欢迎指正！：）是用fortran编写的，可以运行！-fft small program, please correct me! :) Is used fortran prepared, you can run!

低端串行通信查询方式实现，编码规范，不可多得-Low-end serial communication query realize, coding norms, rare

一个关于串的基本操作的事例程序-a series on the basic operation procedures stories

51单片机蜂鸣器播放《两只老虎》音乐，采用Keil编译生成hex文件

7. 编程序CompFile，首先让用户输入两个文件名及其路径（二文件均为text文件），而后通过使用类成员函数getline逐行读入这两个指定文件的内容并进行比较。若发现有不同，则在屏幕上显示出相异二行的行号及其内容，并暂停下来询问用户是否需要继续比较后继行，直到用户回答不需要继续进行比较，或者已经比到了二文件的结束时停止处理。-7. Programmed CompFile, first of all allow users to enter two file names and their paths (two files are text files), then through the use of class member function getline reads line by line, the contents of the two specified file and compare. If it is found they were different, differences on the screen shows the line number 2 and its contents, and suspend the down and asks if they need to continue to compare follow-up line, until the user answers do not need to continue to compare, or is already higher than to the two documents stop processing at the end.

光控开关控制程序可以自由控制驱动，操作方便

基于ARM9 s3c2410，wince5.0的DAC正弦波输出程序，通过PWM调制实现。-Based on the ARM9 s3c2410, wince5.0 sine wave output of the DAC process, through the realization of PWM modulation.

一个带有界面的时钟程序，可以准确的显示当前的时间-Interface with a clock procedures, can accurately display the current time

查看密码框中的-View the stars