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女问题描述： 设R={r1,r2,...rn}要进行排列的n个元素。其巾元素r1,r2...rn可能相同。试设计 一个算法,列出R的所有不同排列。 编程任务： 给定n以及待排列的n个元素。计算出这n个元索的所有不同排列。-Female Problem Description: Let R = (r1, r2, ... rn) must be arranged in n elements. The towel elements r1, r2 ... rn may be the same. Try to design an algorithm listing all the different arrangement of R. Programming tasks: Given n and n elements to be arranged. To calculate the n-element array of all the different cable.

四色算法代码，已经在OMNETPP平台上编译成功！-Algorithm for four-color code has been compiled successfully OMNETPP platform!

药店管理系统；

是关于好几中有用的算法描述的很有用的-on several useful algorithm described in the very useful

用迪杰斯特拉算法求解最短路径问题，这个算法是我自己编出来的 ，感觉有很多冗余之处，请大家一起改正-Using Dijkstra shortest path algorithm, this algorithm is out of my own, I feel a lot of redundancy, please everyone together to correct

数据结构关于二叉树操作的源码-code of the data structure on the application of bintree.

struts 登陆的小例子,包括密码验证，业务逻辑，Token解决重复递交

求最大公约数和最小公倍数的程序，输入两个数，能求出最大公约数和最小公倍数-seek common denominator and implements procedures to import two few, the common denominator can be obtained and implements

这是本人精心搜集的关于常用图论算法的一套源码，代码内附注释，可供需要的朋友作为参考-carefully collected on the graph algorithm commonly used in a set of source code, code contains Notes the need for a friend as a reference

1.1 算法与程序 1.2 算法与数据结构 1.3 表达算法的抽象机制 1.4 描述算法与算法设计 1.5 算法分析的基本原则 1.6 算法复杂性分析