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java核心技术，经典教材，主要是java基础(Java core technology, classic textbook, mainly Java Foundation)

说明：  java 计算器，实现了基本的简单计算器所有功能，包括加减乘除，MCM+MS，sin，cos，tan等(java calculator, basic and simple calculator all functions, including Math, MCM+MS, sin, cos, tan)

基于java的自动排课系统设计与实现，开发文档。(paike )

门禁系统 适合初学者学习的 控制台java程序 代码简单功能明确(Access control system suitable for beginners to learn a simple function of the console java code explicitly)

java两种方法编写倒置的三角形，输出第一行7个，第二行5，第三行3个，第四行1个(two ways to write java inverted triangle, the first line of the output 7, the second line 5, the third line 3, the fourth line 1)

java实现的克里金插值算法。算法实现中使用Jama.Matrix包来做矩阵操作。算法简洁明了。 希望能帮到你。(Kriging interpolation algorithm to achieve the java. Jama.Matrix packets are used to do matrix operations in the algorithm implementation. The algorithm is concise and clear. Hope to help you.)

在管理员表中初始插入数据 usn: admin, pwd: 21232F297A57A5A743894A0E4A801FC3 初始用户账号/密码: admin (密码为 md5 加密) SRC/: JAVA 程序源文件目录 src/Conn.java 是数据库连接的类 请先修改里面的数据库连接 src/Gload.java 全局类 实现一些全局功能 mssqlserver.jar, msutil.jar, msbase.jar ------- SQL Server 的驱动包,请导入工程 DataBase/图书_Data.MDF: SQL Server 2000 数据库文件, 可直接附加 CreateTab.sql SQL Server 建表脚本(In an administrator to insert the initial data table usn: admin, pwd: 21232F297A57A5A743894A0E4A801FC3 initial user account/password: admin (password is md5 encrypted) SRC /: JAVA program source file directory src/Conn.java is a database connection class, please modify the database connection inside the src/Gload.java overall category realize the overall function of a number of mssqlserver.jar, msutil.jar, msbase.jar- SQL Server driver package, please import Engineering DataBase/books _Data.MDF: SQL Server 2000 database documents, can be directly attached CreateTab.sql SQL Server to build table script)

java mobile example canvas game

import java.lang.annotation.RetentionPolicy .

This book refer information about java easy form to explain