tree

《数据结构与算法》讲义，第2章 线性表。 “十一五”国家级规划教材。张铭，王腾蛟，赵海燕，《数据结构与算法》，高教社，2008. 6。 -Chap2 List

本人自编的解八皇后问题的程序，用了大量的指针实现。-I own eight-Queen

一个表达式和一个二叉树之间，存在着自然的对应关系。写一个程序，实现基于二叉树的表示的算术表达式Expression的操作。 基本要求 1.ReadExpr（E） 以字符序列的形式输入语法正确的前缀表示式并够着表达式E。 2.WriteExpr（E） 用带括弧的中缀表达式输出表达式E。 3.Assign（V,c） 实现对变量V的赋值（V=c）,变量的初值为0。 4.Value（E） 对算术表达式E求值。 5.CompoundExpr(P,E1,E2) 构造一个新的复合表达式（E1）P(E2)。 (Between an expression and a binary tree, there is a natural correspondence relationship. Write a program to achieve the operation of the binary tree-based representation of the arithmetic expression Expression. The basic requirements for input grammatically correct prefix expressions 1.ReadExpr (E) in the form of a sequence of characters and enough with the expression E. 2.WriteExpr (E) output expression E infix expression with parentheses. 3.Assign (V, c) the assignment of the variable V (V = c), the initial value of the variable to 0. 4.Value (E) E evaluates arithmetic expressions. 5.CompoundExpr (P, E1, E2) to construct a new composite expressions (E1) P (E2).)

P7 基于ARM-Linux的IP Camera解决方案,是我在网上找的，版权归原作者所有.-P7 based on ARM-Linux solutions for the IP Camera is that I find online, and belongs to original author.

八 方块移动游戏要求从一个含8个数字（用1-8表示）的方块以及一个空格方块（用0表示）的3x3矩阵的起始状态开始，不断移动该空格方块以使其和相邻的方 块互换，直至达到所定义的目标状态。空格方块在中间位置时有上、下、左、右4个方向可移动，在四个角落上有2个方向可移动，在其他位置上有3个方向可移 动。例如，假设一个3x3矩阵的初始状态为： 8 0 3 2 1 4 7 6 5 目标状态为： 1 2 3 8 0 4 7 6 5-Eight-box requirements of mobile games from one containing eight numbers (1-8 with express) the box, as well as a space box (with 0) of the 3x3 matrix of the initial start, and constantly move the box to make space its adjacent box and swap until they reach their defined target state. Spaces in the middle position box has the upper and lower, left and right direction of four removable, in the four corners there are two directions can be mobile, in other locations has three movable direction. For example, suppose a 3x3 matrix of the initial state as follows: 803,214,765 target state as follows: 123,804,765

c#编写的一个数据库批量更新小工具。对测试人员来说比较有用。(可以一次性批量添加N条记录）-c# prepared a database batch update gadget. The test more useful for the staff. (You can add a one-time volume records N)

图书馆管理系统簿，借款人的详细信息，还会生成罚款支出。 对借款人分配固定的数量的书。 此外将删除、 修改或更新的书详细信息和借款人的书 此外添加了新的书籍、 新的借款人，和删除相同

三季稻 是发就可了是的就发四饿饿饿饿饭建立刊物机-three quarters of rice can be made of it is made four very hungry hungry Efan established publications machine

带通配符的字符串匹配算法源代码-with wildcard string matching algorithm source code

凸壳算法，散点成三维体的方法，该方法从洋鬼子那得来的。-convex hull algorithm, scattered dots on the three-dimensional method from the foreign devils that comes from.