worldmodel

大型数据库，触发器（Trigger）知识，及其基础编程。-Large databases, triggers (Trigger) knowledge, and its basic programming.

一个简单的LISP算术表达式计算器。 简单LISP算术表达式定义如下： （1）一个0....9的整数 （2）（运算符 表达式 表达式） 例如，6，(+45),(+(+25)8)都是表达式，其值分别为6，9，15.-LISP a simple arithmetic expression calculator. LISP simple arithmetic expressions are defined as follows: (1) a 0 .... 9 integer (2) (expression operator expression) for example, 6, (+ 45), (+ (+ 25) 8 ) are expressions, and its value, respectively 6,9,15.

数据库实习的很好的课题-database attachment very good subject

随机产生6个数字，并且数字产生不能相互重复，定义了一个时间变量，避免两次产生的数据相同

全国计算机等级考试四级上机的部分练习题，配有我自己写的算法，算法说明和输入输出文件，使实验起来更容易。算法比较简洁易懂，大概有三十题左右（已经去掉了重复和类似的），对考四级的朋友和正在学习C的朋友会有帮助的-National Computer Rank Examination four aircraft on the part Exercises, equipped with my own writing algorithm, the algorithm description and input and output documents, and make it easier to experiment. Algorithms easy to read, there are about 30 or so that (already removed the duplication and similar), the examination of the four friends are learning C and friends can be helpful

VB航空公司管理系统，数据库使用SQL2-VB airline management system, using the SQL2000 database

利用OLEDB以数据库的方式打开Excell文件，SQL语句同样适用-using OLEDB databases to open Excel documents, SQL statements apply equally

ＰＯＪ　１００１己ＡＣ源代码，不信你可以试试．-POJ 1001 F AC source code, do not believe you can try.

数据结构实验之一，对顺序表进行的增删查改，交过的-Experimental data structure one of the chronological table of the additions and deletions to search, pay-off

VB图书管理系统，基于VB的图书管理系统的程序开发，只作参考-VB library management system, library management system based on the VB-program development, only for reference