long bei ge suan fa 龙算法

学校景点分布图最佳路径选择，通过最短路径选择让游者能够自由选择最佳观赏路径-schools attractions distribution choose the best path through the shortest path chosen You can watch free to choose the best path

非常不错的仓库管理源代码，VFP语言编制，功能齐全，小巧精悍！-Very good warehouse management source code, VFP language, full-featured, compact lean!

英文版Access数据库编程-English Access Database Programming

单世民老师编写的 数据库系统概论 ppt-SHAN Shi-min Introduction to Database System prepared by the teacher ppt

按照前序非递归遍历二叉树，递归法将二叉树的左右子树互换-In accordance with the pre-order traversal non-recursive binary tree, binary tree recursive method will swap the left and right subtree

access数据库，实现教务管理的功能-access databases, realize the functions of educational administration

1．定义顺序栈的数据结构 2．编写函数实现的栈的初始化、入栈、出栈、判断栈是否为空的算法，并应用与表达式的括号匹配检测。 3．定义队列的链式数据结构 4．编写函数实现链队列的入队列、出队列算法-1. Stack data structure defines the order of 2. Write a function to achieve the initialization of the stack, stack, out of the stack, to determine whether the stack is empty the algorithm, and application and matches the test expression in parentheses. 3. Chain data structure defines queue 4. Write a function to achieve chain of queues into queue, a queue algorithm

导入java.util.Scanner文件； ；类AddNumbers{公共静态void main（字符串args[]）{int x，y，z；

数 据 结 构 大型 作业3.1输入一个数列L，生成一棵二叉排序树T；3.2对二叉排序树T作中序遍历，输出结果；3.3计算二叉排序树T的平均查找长度, 输出结果；3.4判断二叉排序树T是否为平衡二叉树，输出信息“OK！”/“NO！”；3.5再使用上述数列L，生成平衡的二叉排序树BT，每当插入新元素，发现当前的二叉排序树BT不是平衡的二叉排序树，则立即将它转换成新的平衡的二叉排序树BT；3.6计算平衡的二叉排序树BT的平均查找长度，输出结果。3.6分析对比未平衡化的二叉排序树和平衡的二叉排序树的查找效率(最好、最坏平均比较关键字数)-data structure large operations into a 3.1 L series, generating a binary tree Sort T; 3.2 pair of two fork-tree T for medium preorder, output results; 3.3 Ranking calculation Binary Tree Search T"s average length of the output; 3. four judgment ordering two trees T fork whether balanced binary tree, the output message "OK!"/"NO!" ; again using the 3.5 series L, generate balanced binary tree sort BT, whenever insert a new element, found the current binary sort tree is not-BT Value of two binary sort tree, it will be immediately converted into the new balance of the two fork-tree BT; 3.6 Calculation balanced binary tree sort BT search length of the average output results. 3.6 Comparative Analysis of

用VC++实现数据结构中：在指定的位置上，线性表的插入 -Using VC++ implementation: ~ linear table data structure insertion