多个Huffman编码、解码器的程序，对数据结构的学习者很有用。...

稀疏矩阵的十字链表算法-sparse matrix algorithm Cross Chain

一个简单适用的产品订购系统，适合初学者使用-A simple application of the product ordering system, suitable for beginners to use

实现ADT,可以实现两个二叉树的几种逻辑关系来显示它们之间的联系.如:求两个二叉树是否是等价的.它们的交集并集是怎样的.等等.这样这些都是ADT要实现的方法.-achieve ADT, can achieve two binary tree several logical relationship to show the linkages between them. Such as : whether the binary tree for two are synonymous. The intersection of what is the set. And so on. ADT then these are the methods to achieve.

利用哈希函数对学生姓名进行最优化查找 可选择从键盘输入和文件输入,需输入名字最大长度-hash function to the students find the most optimal choice from the keyboard input and the input document, name must be imported maximum length

该程序实现了用文件记录变长字节流，可用以存储各种类型的文件，如多媒体数据，声音、图形、图像等。每项记录由记录号和标志符标记。记录的记录号和标识均可用作对记录的定位和引用，记录号可以由操作者输入，也可以自动生成，标志符一定要由操作者输入。

用链表建立堆栈的简单代码，没有做很多的排错处理，只是了解了解堆栈的实现方式

哈夫曼算法的源程序，根据清华大学数据结构一书中的算法编写-Huffman algorithm source code, according to a data structure of Qinghua University"s book algorithm

php数据库操作类,access的数据库 欢迎使用-php database opreater access database welcome to use

TrainReset:there are many trains need to drive out of the station .In terms of their numbers from small to large.There are only three railways used to place the trains ,and also need the same order.-TrainReset : there are many trains need to drive out of the sta tion. In terms of their numbers from small to deviation ge.There are only three railways used to place t he trains, and also need the same order.

一个效率很高的通配符查找算法，适用于对"*"和“?”的通配符查找，可以根据需要进行修改，适用于不同应用， 另外还有一个非常适用的CRC检查算法-a highly efficient wildcard search algorithm that applies to the "*" and "the" wildcard search, it may need to make changes apply to different applications, there is another very applicable CRC check algorithm