C语言查表法求atan函数，

利用Access做用户界面，用Access VBA开发计算24点的程序，然后通过遍历输出所有可能结果。 小学数学老师会利用算24来锻炼小学生的心算能力，作为家长，如果孩子如果有一道题算不出来向您求救时，您却拿不出一个解决方案来，岂不丢面子? 好了，现在有了这个工具，您可以在1秒钟内给出多个答案，孩子会更崇拜您哦！    :-)

无递归二叉树插入及中序等顺带求得深度等-Non-recursive binary tree insertion sequence, such as passing and seek depth

牛顿迭代法求平方根,  .doc的格式，c语言，好像有点简单哈，目前手中这个好找，过一阵再传个复杂的 ~~~

上海交通大学研究生算法分析课的作业.实现了(Udi Manber 黄林鹏 电子工业出版社)第五章中的大部分算法-Shanghai Jiaotong University Graduate Course algorithm analysis work. Achieved

Some of the basic matrix operations

圆孔的夫琅和费衍射，以动画的形式表式衍射的过程，以及最后衍射的图样（来源于http://luobo.ycool.com/post.701424.html）-Round hole of Fraunhofer diffraction to the form of table-style animation of the process of diffraction, and the final diffraction pattern (from http://luobo.ycool.com/post.701424.html)

一个用到动态规划算法的acm题-used a dynamic programming algorithm that acm

用C#写的简单的贪吃蛇游戏程序，赛，就类似于以前诺基亚手机里的贪吃蛇游戏，这个是我亲自编写的，供大家参考，供程序编写入门人员参考

应用背景JPHide 和JPSeek 的源代码！JPHide&JPSeek是一个JPEG图像的信息隐藏软件！-JPHide and JPSeek source code! JPHide & JPSeek is a JPEG image information hidden software!关键技术JPHIDE and JPSEEK are programs which allow you to hide a file in a jpeg visual image. There are lots of versions of similar programs available on the internet but JPHIDE and JPSEEK are rather special. The design objective was not simply to hide a file but rather to do this in such a way that it is impossible to prove that the host file contains a hidden file. Given a typical visual image, a low insertion rate (under 5%) and the absence of the original file, it is not possible to conclude with any worthwhile certainty that the host file contains inserted data. As the insertion percentage increases the statistical nature of the jpeg coefficients differs from "normal" to the extent that it raises suspicion. Above 15% the e

另外还包含程序讲解-also includes procedures on