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将一个点在笛卡尔坐标系中定义为一个服务类…
将笛卡尔坐标系上的点定义为一个服务类Point,Point类提供求得坐标系上两点
间距离的功能、获取和设置坐标的功能、获取极坐标的功能,和完成对已创建的
Point类对象统计功能。设计测试Point服务类的应用程序主类,测试并显示输出
提供功能的结果。
(求以点(1,1)为极坐标原点,点(5,5)的极坐标) -Will be a point on the Cartesian coordinate system is defined as a service class Point, Point class provides coordinates obtained on the function of the distance between two points, access and set coordinates, polar coordinates to obtain functions, and the completion of the Point that have been created class object statistical functions. Design Test Point service class application" s main class to provide functionality to test and display the output results. (Seeking to point (1,1) to polar coordinates origin point (5,5) in polar coordinates)
- 2022-10-27 14:15:03下载
- 积分:1
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用java编写的聊天室 多线程 包含服务器和客户端
用java编写的聊天室 多线程 包含服务器和客户端-Prepared to use java chat rooms contains multi-threaded server and client
- 2022-05-26 22:44:41下载
- 积分:1
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一款在手机上进行公交车线路查询的源码,支持地点的模糊查询、最多倒2段车查询,用的是大连公交车的数据库,非常好用,自己用Eclipse开发的。...
一款在手机上进行公交车线路查询的源码,支持地点的模糊查询、最多倒2段车查询,用的是大连公交车的数据库,非常好用,自己用Eclipse开发的。-A cell phone on the bus lines of source code queries to support location of fuzzy query, a maximum of two paragraphs down vehicle queries, using a database of Dalian bus, very easy to use their own development.
- 2022-07-01 15:58:01下载
- 积分:1
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蜘蛛java扑克游戏准备、写作2005、程序组成的。
Java编写的蜘蛛扑克牌游戏,写于2005年,程序要用到swing组件,因此请确保你的JDK环境安有此组件。新手可以学习的一个参考。-Spider Java poker game preparation, writing in 2005, the program components to use to swing, so please ensure you have the JDK component security environment. Green hand can be a reference of the study.
- 2022-05-21 01:11:34下载
- 积分:1
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This is a practical procedure.
这是一个实用的程序.-This is a practical procedure.
- 2023-03-18 22:40:04下载
- 积分:1
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JspRuntime自动填充机制;向对jsp深入了解的可以
JspRuntime自动填充机制;向对jsp深入了解的可以-AutoFill JspRuntime mechanism to a deeper understanding of the jsp can
- 2022-06-17 18:10:49下载
- 积分:1
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use EJB QL Directory 2.0 code (CMP).
使用EJB 2.0 QL教程代码(CMP).-use EJB QL Directory 2.0 code (CMP).
- 2022-02-22 08:04:58下载
- 积分:1
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javamagic
javamagic
- 2023-07-14 11:40:03下载
- 积分:1
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j2EE 中的many to many双向映射示例
j2EE 中的many to many双向映射示例-j2EE of the many to many bidirectional mapping example
- 2022-05-14 04:48:27下载
- 积分:1
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经过这段时间的大学生活体验,我深切感觉到如下几方面的基本信息十分重要:1 学生的档案管理,这是学生最基本的信息了,一个人没有档案是不可以的,如果有档案但是档案在...
经过这段时间的大学生活体验,我深切感觉到如下几方面的基本信息十分重要:1 学生的档案管理,这是学生最基本的信息了,一个人没有档案是不可以的,如果有档案但是档案在管理过程中出错更始难以想象的。2 班级管理,这是学生在大学中生活的基本单位了,这当然是必部可少的了。3 课程管理,大学生在大学当然是学习来的,课程的管理有利于更加明确本系统的目的是为学校为学生服务。 4 成绩管理,学生在在校期间能体现出综合素质的最直观的指标莫过于成绩了,这个模块是最不可或缺的。-after a period of college life experience, I deeply feel that the following several aspects of the importance of basic information : a student file management, which is the most basic student information, a file is not impossible. But if there is a file in the file management process unimaginable mistakes start anew. Two class management, which is a university student living in the basic unit, which indeed it is less, the Ministry of. 3 curriculum management, college students in the university is of course to learn, Course management is conducive to more clearly the purpose of the system is to schools for the students. 4 performance management, the students at the school to reflect the overall quality of the most reliable indicators is the results, The module i
- 2022-04-20 05:49:06下载
- 积分:1