和上次上传的差不多 但这个是用DDA算发编的

一个计算器的小程序，非常短小。可以加减乘除和清零。-A calculator small program, very short. Addition and subtraction and multiplication and division can be cleared.

一个课程设计的万年日历 按下指定的键操作,可以显示从1900年到以后的各月的日历-a curriculum design calendar years pressing specific keys operation can show from 1900 to a future on the calendar

http connect and url open by wince

地球化学模拟软件,用于溶液中离子,固体,气体,氧化还原反应,吸附反应等的计算.图形界面,功能强大.-Visual is a chemical equilibrium model for the calculation of metal speciation, solubility equilibria etc. for natural waters. It is probably the most widespread model for these purposes today, and it is renowned for its stability.

API实现的键盘钩子程序，能捕捉到键盘的每一个动作！-API keyboard hooks, and can capture every one keyboard action!

128*64液晶模块图形显示应用实例编程 -128* 64 LCD graphics Application Programming

局域网文件传输器，源代码和.exe文件，应该不错哦-LAN file transfer, and source code and. Exe files, it should be good oh

C++实现MPEG话音帧头数据读取与时间长度估计.这个文章和程序针对的是包含XING和VBRI头的MPEG audio帧进行读取，然后根据它们估算声音的长度。这里不包括任何的话音audio数据的编码与解码。不过，文章确实对audio frame header进行了非常详细的说明。-C++ Achieve MPEG audio header data read with the estimated length of time. This article and procedures aimed at containing XING and VBRI head read MPEG audio frame, and then according to their estimates of the length of the sound. Here does not include any voice audio data encoding and decoding. However, the article on the audio frame header is indeed a very detailed explanation.

这是一个用C语言开发的图书管理系统，开发环境是VC++，该系统包含如下功能：显示系统主界面，对书籍进行相关的操作，如添加，删除，查询，显示所有记录。利用VC++开发的系统，并将数据保存在Mysql数据库中。附上系统代码和使用说明书，代码中对关键编码部分进行了注释，个人能力有限，请大家批评指正，谢谢！

packets decoder and encoder