5100309373_2_9

设计一个表达式求值的程序。该程序必须可以接受包含（，），+，-，*，/的中缀表达式，并求出结果。如果表达式正确，则输出表达式的结果；如果表达式非法，则不输出或输出其他字符。(Design an expression evaluation procedures. The program must accept (,), including +, -, *, / the infix expression, and the results obtained. If the expression is correct, the output of the expression is output; if the expression is illegal, no other characters are output or exported.)

一个苹果走迷宫，支持最短路径寻路。可以使用方向键操作，也可以用户自己添加迷宫格式文件，生成迷宫图。(Apple Maze, shortest path routing. Can use the arrow keys to operate, the user can add their own maze format generated maze.)

说明：  高速多字符串匹配程序，基于多字符串的KMP算法开发，能够实现多字符串的匹配(High-speed multi-string matching procedure, based on multi-string KMP algorithm development, to achieve multi-string match)

该ppt包含了栈和队列的数据结构及基本操作，同时还有栈的举例(This ppt contains the stack and queue data structure and basic operation, as well as examples of the stack)

该代码实现了深拷贝的问题，对于深拷贝进行了一系列的介绍，并且显示其与浅拷贝的区别。(A deep copy of the code issues a series of deep copy for presentation, and shows the difference between a shallow copy.)

这个是关于数据结构中冒泡排序算法的实现，大家可以利用这个为基础，进一步研究和利用排序(This is a data structure on the Bubble Sort algorithm, we can use this as a basis for further study and use of sorting)

日历显示，查询1900年后的日历。每一屏显示一年的日历祥情。(Calender dispaling. Acess the calender detail of years after 1900.)

用c语言写的线性链表的创建、删除、插入、销毁代码(With c language to create a linear linked list, delete, insert, destroy code)

建立链表的算法： 新节点链入表尾建立链表： 动态分配第一个节点变量； 用指针head 妥善保存链表第一个节点的地址值； 依次动态分配一个新节点变量； 将上一个节点的指针域指向新生成的节点； 循环3),4)步骤，直到所有节点均连入链表； 将最后一个节点的指针域赋值为0； (Establish the list of algorithms: The new node links footer build list: Dynamic allocation of the first node variable Keep the list head pointer of the first node address value In order to dynamically allocate a new node variable The domain of a node pointer to the new generation of nodes Cycle 3), 4) step, until all nodes are connected to the chain Pointer field will last node assigned to 0 )

包含了数据结构实现堆栈的方法。 主要有链表实现和数组实现以及堆栈的应用。(This pakcet inclues the programs to implement the stack with chain and array and it s application.)