deep-copy

链表的建立及相关处理，包括排序，删除，初始化，增加，删除等等，且程序已运行通过。(The establishment of a linked list and related processing, including sorting, delete, initialization, increase, delete, etc., and the program has been run through )

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.)

一道poj上的问题的解答，棋盘上的距离问题。即实现棋盘上从一个点移动到王，后，兵之间最短步数的解答。(A poj answers to your questions on the chessboard distance problem. That is, move from one point to the king on the board, after the shortest number of steps between the soldiers answer.)

一款可以排序的小程序，希望大家可以看一下(A sort of small program, I hope you can look at it)

随机函数产生10000个随机数，用快速排序、直接插入排序、冒泡排序、选择排序的排序方法排序，并统计每一种排序所花费的排序时间和交换次数。其中随机数的个数由用户定义，系统产生随机数。(Random function generates 10,000 random numbers using quick sort, insertion sort, bubble sort, select Sort sort Sort, and statistics for each sort spend the sort of time and the number of exchanges. Wherein the number of the random number defined by the user, the system generates random numbers.)

说明：  操作系统先来先服务调度算法模拟（C描述）(Operating a first-come first-served scheduling simulation (C description))

说明：  链表逆转,实现单链表的逆转程序，数据结构(List Inverse)

平衡二叉树操作，可以输入数字形成二叉树，可以进行添加、删除操作(Balanced binary tree operation, you can enter numbers to form a binary tree, the user can add, delete)

先序创建二叉树，将二叉树所有节点的左右子树交换，再先序遍历输出(create a binary tree in first order, exchange all the nodes of the binary subtree , then preorder output)

说明：  进程死锁.资源分配图的绘制 建立所需数据结构；  使用题目21存成的资源分配图的文件作为输入；  编写资源分配图化简算法；  每化简一步，在屏幕上显示化简的当前结果；  最后给出结论，是否死锁，如思索给出死锁的进程及资源； (Process deadlock. Resource allocation mapping  establish the required data structures  Use title 21 deposit into resource allocation graph file as input  writing resource allocation map simplification algorithm  Each simplification step, on-screen display simplification of the current result  Finally, the conclusion of a deadlock, deadlock is given as thinking processes and resources )