用delphi编写的针对商品房销售合同格式，设计的套打程序。

一个判断输入的一个时间是否为瑞年的简单算法，也于大家分享吧！-a judgment entered a time for the Swiss, a simple algorithm, but also to share with you!

在学习数据结构时，往往不知道那些结构与算法有何用，以及怎么用。这个小小程序充分显示了Huffman二叉树的应用。虽然其压缩效果比RAR相差甚远，但也能说明一二。 -the study data structure, they often do not know what the structure and algorithm, as well as how use. This little procedure fully demonstrated the application of the binary tree Huffman. Although the compression ratio falls far short of RAR, but can also explain on January 2.

图论经典算法，包括最短路径，最小生成树，强联通分支等-Classical graph theory algorithms, including shortest path, minimum spanning tree, strong branch of China Unicom, etc.

使用c#编写的ftp上传、下载文件程序，基于c/s架构开发的简单上传、下载程序，内部封装了ftp操作的类，包括通过ftp协议对文件的读取、写入等，便于学习。

省市区县(含全国完整数据库)Ajax代码，功能详细，可完全适用。-Provincial and municipal districts and counties (including the national integrity of the database) Ajax code, functional details can be fully applicable.

最长公共子串问题-longest public substrings problems

能够连接各种数据库的API-to connect to various databases API

一个功能强大的在线订餐系统,点石金网络订餐系统-A powerful online reservation systems, point Shijin network reservation system

vb用sql语句操作数据库-vb used to operate the database sql statement

组合问题，从M个不同字符中任取N个字符的所有组合-Combination of issues, from the M different characters of any N-character check all combinations