循环双链表和算术表达式

网吧的基本操作都可以，包括刷卡，上下机等-Internet cafes can be basic operation, including credit card, from top to bottom, etc.

将数据从文本文件中按照规定格式装入INFORMIX数据库中，再从数据库中转出为文本文件并同时剔出相同号码-data from the text file format required load INFORMIX database and then transferred from the database to a text file and to get rid of the same number

A.STEVENS 用C语言开发的数据库 -A.STEVENS database by c

最长单调子序列、字符串比较、加油问题及背包问题的算法分析及求解-The longest monotone subsequence, string comparison, the fuel problem and knapsack problem analysis and solving algorithms

对二叉树结构作了清晰而简易的演示，可以帮助要了解二叉树结构和基本算法的人加深认识。可用VC直接编译运行。-On the binary tree structure was clear and simple presentation can help to understand the binary tree structure and the people a better understanding of the basic algorithm. VC can be used directly to compile run.

对文本文件进行huffman编码，并显示huffman树-to the text document for Huffman coding, and that Huffman tree

操作Ado，得到数据信息，包括表信息、字段信息-Get Database infomation , about Table or Fields.

动态规划的是思想实现，快速查找最长公共字串的问题（二维数组和一维数组的实现）-adapt the DP to solve the common longest strings(two and one dimension array)

辅助学习帮助大家学习-study aids to help you learn

参考课堂迷宫问题的解题方法，建立move数组，若马当前位置是（x,y）,则沿着第i(1