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数据结构课程设计 数据结构B+树 B+ tree Library(B+ tree Library)

说明：  拓扑排序 　 对一个 有向无环图 G进行拓扑排序，是将G中所有顶点排成一个线性序列，使得图中任 意一对顶点u和v，若u，v ∈E，则u在线性序列中出现在v之前。 　 通常，这样的线性序列称为满足拓扑次序的序列，简称 拓扑序列 。 注意： 　 ①若将图中顶点按拓扑次序排成一行，则图中所有的有向边均是从左指向右的。 　 ②若图中存在有向环，则不可能使顶点满足拓扑次序。 　 ③一个DAG的拓扑序列通常表示某种方案切实可行。 (Topological sort In a directed acyclic graph G topological sort, is all vertices will G formed a linear sequence, make diagram post Meaning a pair of vertex u and v, if u, v ∈ E, then u in linear sequence in which they appear in v before. Usually, such linear sequence sequence of topological order called meet, abbreviation topology sequence. Note: (1) if the diagram according to the topology order line vertices, then figure all from left to right edge are pointing. (2) if the figure to exist in the ring, is impossible to have the vertex meet topological sequence. (3) a DAG topological sequence usually expressed some scheme is feasible. )

大一c语言实验的所有源码以及实验报告报告(All source code and report experimental freshman c language)

实现排序操作SortDemoSortDemo.rar,很不错的vc源码，希望对大家有所帮助。(To achieve the sorting operation SortDemo SortDemo.rar, very good vc source, we want to help.)

利用串来比较数据大小，代码中有两个串，通过串来比较大小( 10/5000 Use the string to compare the data size)

棋盘覆盖，算法分析，很有用的东西，大家一起来分享一下(Board covers, algorithm analysis, useful things, we share together)

大二时做的一个数据结构的课程设计，用2-3树实现的图书馆管理系统，只是控制台程序，没有很好的图形界面。包括管理员、读者。管理员功能有：采编入库、查看图书、查看读者、删除读者。读者功能有：借书、还书、预约、查找等等。。功能全面。包括注册账号，登录需要账号密码。(Sophomore to do a data structure of the curriculum design, with 2-3 tree implementation of library management system, but the console program, not a good graphical interface. Including administrators, readers. Administrator functions include: editing storage, check books, check readers, delete readers. Reader functions: library, book, booking, search and so on. . Full-featured. Including the registration account, login account password required. )

关于C语言的一些指针的处理算法，能够使得初学者对C语言指针有自己的了解(Some pointers on C language processing algorithms, it is possible to make a beginner C language pointer has its own understanding)

数据结构中图的存储结构的建立与搜索 建立图的二种存储结构 在不同的结构上实现遍历 (Data structure diagram of the storage structure of the establishment of the search to establish two kinds of graph storage structure in the different structures to achieve through)

迷宫问题 队列求解 界面还不完善 可以自己添加(Maze problem solving interface queue is not perfect you can add your own)