数据结构：顺序栈

将前缀表达式转为中缀表达式，并画出所建的树-To prefix infix expression to expression, and draw the tree built

ACM算法题集 基础算法教案.doc 算 法 设 计 题 集.doc 算法题集.doc-ACM algorithm based on algorithms title set lesson plans. Doc algorithm design problem sets. Doc title set algorithm. Doc

数据库设计基础 供数据库初学者参考 比较好的资料-Database design based on reference for database beginners relatively good information

对中缀表达式求值 用栈的方法对中缀表达式求值-zhong

test1.txt中为要读入的英文文章，code.txt为生成的huffman编码，decoded.txt中为根据code.txt中内容解码后的结果。-test1.txt is used to store the article in English to be read, code.txt contains generated the huffman codes, decoded.txt for the contents according to code.txt decoded results.

简单的servlet/jsp注册，包括三个页面和一个servlet,虽然小一点，但是框架比较全，表单验证的js没写了，希望用的时候自己加上-Simple servlet/jsp Register, including the three pages and a servlet, although smaller, but the whole framework of comparison, the form validation js did not write, and hope to use the time to add their own

一个不错的员工培训系统-a good staff training system

快速排序 基本思想：通过一趟排序，将待排序记录分割成独立的两部分，其中一部分记录的关键字均比另一部分记录的关键字小，则可分别对这两部分记录进行排序，以达到整个序列有序-Basic idea of quicksort: sort through the trip, will be to sort records is separated into two independent parts, some of which are recorded in another part of the record than keyword keyword small, then the two were part of the record sort, so as to achieve the entire sequence of orderly

SHELL排序算法与应用-SHELL algorithm and application

数据结构中的八皇后问题-data structure of the eight Queen"s problems