This is a simple library of VRML source file. Please look the code vrmlpad, watc...

输入文件是任何一个目录下的文件格式的C0语言程序段， 输出文件是以xml格式表示的语法分析的结果， 程序将输入文件作为输入，用flex扫描、分解字符串，识别出一个个单词（定义符、标识符、运算符、界符、常数）,flex再将标识符传递至bison，由bison进行语法分析和构建语法分析树，最后按格式输出语法分析树。

用ＶＣ＋＋编写得数控代码仿真器得小软件，感兴趣得可以-Using VC++ to prepare a code of NC software emulator is too low, interested enough to look at the

一个在电脑上运行的时钟，练习图形处理的趣味编程-A clock running on the computer, practice fun graphics programming

该程序是思路是经过专门的顾问专家集十年的经验设计，能测试出人的性向（准确率在80%以上），能在很短的时间内测知人的性格适合做什么工作，适用于人事招聘。-that the procedure was thinking is specially set of expert consultants decade of experience design, can test the person"s personality (accuracy rate of above 80%), in a very short time mix inner character suitable for the work that applies to personnel recruitment.

完成M=4的正交信号的数字通信系统的蒙特卡罗仿真。分析其在加性高斯白噪声下误码率与信噪比之间的关系，绘出误码率-信噪比曲线图，并和物理曲线进行比较。-The completion of M = 4 orthogonal signals in Monte Carlo simulation of digital communication systems. Analysis of the additive white Gaussian noise bit error rate and signal to noise ratio under the relationship between the mapped BER- signal to noise ratio curve, and and physical curves for comparison.

实 用 的 照 片 压 缩 工 具-practical tools compressed photos

非常方便的矩阵计算工具,能够手动输入,计算矩阵的各类运算.-very convenient matrix calculation tool to manually input, calculation of the various matrix operations.

一个运动控制卡的例程,编辑后就可以运行.-A motion control card routines, editing after the run.

一款简单的TIC TAC TOE游戏。加入了人工智能，图形版。-TIC TAC TOE game. Joined the artificial intelligence, graphics version.