非常经典和数据库连接管理程序

BDijkstra算法的java实现。使用工具是eclipse，java1.4以上-BDijkstra algorithm to achieve the java. Eclipse is the use of tools, more java1.4

题目:稀疏矩阵是指那些多数元素为0的矩阵.利用稀疏特点进行存储和计算可以大大节省存储空间,提高计算效率.实现一个能进行稀疏矩阵基本运算的运算器.基本要求:以带行逻辑连接信息的3元组顺序表表示稀疏矩阵,实现两个矩阵相加,相减和相乘的运算.矩阵的输入形式采用3元组表示,而运算结果的矩阵则以通常的阵列形式列出.概要设计:1.以带行逻辑连接信息的3元组顺序表表示稀疏矩阵2.本程序包含2个模块:(1) 各集合定义模块(2) 主程序模块-topics : sparse matrix refers to those elements for most of the matrix 0. Using sparse features storage and computation can be greatly reduced storage space and improve computational efficiency. One can achieve for sparse matrix operations basic computing device. Basic requirements : OK logical connection with the three yuan Information Group the order said the sparse matrix table to achieve two matrices together, subtract and multiply arithmetic. Matrix entry forms using three yuan Group said, and the results of the matrix operations while the usual array listed. summary of design : 1. in line with the logic of information linking the three element group said sparse chronology matrix 2. this program contains two modules : (1) Set module (2) main program module

判断给定的二叉树是否相似，用C ++实现的，是作业-to judge whether the binary tree similar to that used C to achieve, and is operating

数据结构导学》书上的源程序-data structure Learning Guide "book on the source

数据库的代码 数据库 的代码 数据库的代码 -Database code database source code database

求和最大的子序列，采用动态规划算法，经典算法-sequences using dynamic programming algorithm, the algorithm classic

数据结构链表 创建链表，删除元素，插入元素，查找元素，检查给定的插入位置的正确性，节点移动，单链表-Create a linked list data structure linked list, deleting elements, inserting elements, find elements, check to set the location of the correctness of insertion, node movement, a single list

文件上传与印如何上传一个文件，如果要上传图片或文件，您可以使用的代码。文件上传与印如何上传一个文件，如果要上传图片或文件，您可以使用的代码，

约瑟夫环源代码,前中后序递归遍历二叉树-Josephus source code, before, during and after recursive traversal sequence binary tree

资源描述 1生成栈结构  2生成优先级静态表  3利用两个栈实现表达式的求值  4输出表达式求值的结果