java计算器 上课老师给做的跟大家分享一下

Java语 言 的 产 生 及 其 特 点 Java程 序 开 发 与 运 行 环 境 Java程 序 设 计 基 础 Java应 用 程 序 的 基 本 框 架 Java的 类 Java图 形 用 户 接 口 -Java language and its characteristics Java Runtime Environment and Development Based on Java programming Java applications, the basic framework Java class Java graphical user interface

如何测试一个对象所占的内存的大小，此题目在C中是比较好实现的，但是JAVA就没有提供专门的方法进行测试，你有没有好的建议？-How to test an object the size of share memory, this topic is better in the C implementation, but JAVA is no way to provide specialized testing, do you have any good suggestions?

实现航班的机票预定功能-achieve flight booking tickets for the function

在JAVA中实现FALSH嵌套!很好用在 JAVA中实现FALSH嵌套!很好用-In JAVA achieve nested FALSH! Good in JAVA achieve nested FALSH! Good use

java网站util类，有字符串和文件的基本处理-java web site util class, there are strings and documents the basic processing

struts源码-struts FOSS

实现了WEB浏览器下面进行分页的基本功能，只需要提供一个数组即可-Realize a WEB browser to the following basic functions of paging, only need to provide an array can be

SqlPlus(1.01) 这是一个纯JAVA的数据操作软件，目前能支持ORACLE及SQL SERVER。能同时打开多个不同数据库的连接，并支持语法检查及关键字加亮。 本软件有较好UI界面，特别适合需要使用多种数据库的开发人员使用。 本软件开放源码，结构虽然不是很清晰，但比较适合JAVA初学者学习，希望网友们能和我一起完善它。-SqlPlus (1.01) This a pure Java software data operation, will support Oracle and SQL Server. Open at the same time a number of different database connectivity, and support for syntax checking and keyword highlighting. The software has a better UI interface, especially for the use of multiple database developers to use. The open-source software, although the structure is not very clear, but more suitable for beginners to learn Java, netizens will be able to join me perfect.

JAVA做的连连看小游戏,希望有能力朋友能对其进一步优化.-Does the Lianliankan JAVA game, hope to have the ability to further optimize their friends.

自己写的一个字符替换的Util，支持正则表达式！-himself wrote a character replacement Util support regular expression!