数据库系统：访问数据库。访问数据库并能对出错进行捕捉

一个小数据库系统,具体内容为班级通讯录,比较全-A small database system, the specific contents of address book for the class to compare the whole

常见java数据结构的使用方法，包括Arrays类Collections类HashSet类List类TreeSet类Map类Vector类-Java data structures commonly used methods, including Arrays Class Collections category HashSet Class List Class TreeSet Class Map type Vector Class

平衡二叉树实现一个动态查找表,有三种基本功能:查找,插入删除,还有选项功能:合并两棵平衡二叉树,和分裂两棵平衡二叉树.-balanced binary tree to achieve a dynamic lookup table, there are three basic functions : to find, delete, insert, functional options : merging two balanced binary tree, and split two balanced binary tree.

一个教师信息管理的Visual Basic源码-a teacher information management Visual Basic source

实现学生基本信息、选课信息及成绩的增、删、改、查功能。-Achieving students to basic information, elective information, and performance increase, delete, change, check functional.

自己写的一些小程序 用c实现的数据结构 包括树，图，线形表的基本操作 可以应付老师的-himself wrote some of the procedures used small c achieve the data structure, including trees, maps, linear forms the basic operation can meet the teachers

0-1背包和 背包问题的动态规划 源程序 只是测试 不过要自己输入 还要自己加入 很简单就没有更改-0-1 knapsack problem knapsack and the dynamic programming source code is to test but also to input their own entry is very there is no simple changes

轻量级数据库，动态DLL，不需要安装直接使用。-small database， link DLL，and need not intall any program。

双向连表的演示程序 1、创建连表 2、在头部增加节点 3、在尾部增加节点 4、插入节点 5、删除节点 6、遍历连表-Even two-way table 1 demo program to create even the Table 2, the increase in the head node 3, an increase in the tail of the node 4, insert the node 5, node 6 delete, traverse even the Table

这是一个学生数据库管理的小程序，本人乃学生，刚学习数据库编程，做了个这个，献丑了-This is a small student database management procedures, it is my students, just to learn database programming, had to do this, show one