thinking_in_java

说明：  一只青蛙一次可以跳上1级台阶，也可以跳上2级。求该青蛙跳上一个n级的台阶总共有多少种跳法。要求：分别用普通方法和递归方法实现(A frog can jump up a step or two at a time. Find out how many jumping methods the frog can use to jump up an n-step. Requirements: Implemented by common method and recursive method respectively)

基于java的mysal数据库应用，学生选课系统。工程文件，包含mysql建表文件(Mysal java-based applications, student elective system. Project file that contains the file mysql built table)

vCard parser for vCard 3.0. See RFC 2426 for more detail.

This class is used to communicate the results of a sync operation to the SyncManager. Based on the values here the SyncManager will determine the disposition of the sync and whether or not a new sync operation needs to be scheduled in the future.

实现图片轮换的控件，支持flash图片轮换(Controls to achieve image rotation, support flash image rotation)

利用Java实现登录功能，开发环境使用的是myeclipse(To implement the login functionality using Java, development environment using myeclipse)

利用JavaCC产生对围棋棋谱文件（SGF）分析器。扩展性好。不限定SGF的结构，为Java宿主程序留下凌华星。(Go games use JavaCC produce documents (SGF) analyzer. Good scalability. SGF is not limited to the structure, leaving flexibility for Java host program.)

THIS IS IMP FILE......................................................................

javabean开发的jsp上传文件，支持多文件上传(javabean development jsp upload documents to support more file uploads)

用天平称重时，已知给定的砝码，求解最多能称出多少不同的重量。(With weighing scales, it is known that a given weight, solving most able to call out the number of different weight.)