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简易计算器不需要很高深的算法,对于数字计算的唯一要求就是在除数为零的时候要加以判断和处理,其他的就是窗口布局和功能完善了;首先:计算器需要一个显示按键结果的Te...
简易计算器不需要很高深的算法,对于数字计算的唯一要求就是在除数为零的时候要加以判断和处理,其他的就是窗口布局和功能完善了;首先:计算器需要一个显示按键结果的TextField部件,再就是添加很多Button了;为了界面的美观,为Frame添加两个panel,一个布局用BorderLayout.NORTH,另一个用GridLayout分成均等的几行几列;窗口的整体布局就基本成形了。剩下的为Button添加事件及响应事件的结果,编写程序实现。-simple calculators do not need high deep algorithm, figures for the only requirement is the divisor to zero when the judgment and, The rest is window layout and functions; First : need a calculator button shows the results of the TextField component, Then, it took a lot of added Button; To the beautiful interface, Frame added two panel, BorderLayout.NORTH using a layout, Another use GridLayout divided into equal out several lines; window on the overall layout of the basic shaping. Button left to add events and respond to the findings, preparation processes.
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JAVA语言小程序,可在C++环境下正常运行,无需修改
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- 2022-04-02 06:30:24下载
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java图书管理系统,不大完整的,用于学习
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- 2022-02-10 03:17:14下载
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《Java程序设计入门教程》中国青年出版社 一书配套光盘
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- 2022-01-21 02:41:05下载
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RMI的客户端/服务器实例
Example RMI client/server
- 2022-04-23 02:44:42下载
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corejava第八版卷I和II的源代码
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- 2022-02-14 02:45:31下载
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HAVA SSH2开发的BBS,配置后即可运行
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- 2022-07-16 22:00:47下载
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这是计算PSNR值和NC值的原始程式码,
用JAVA写成的。(仅参考)...
这是计算PSNR值和NC值的原始程式码,
用JAVA写成的。(仅参考)-This is the calculation of PSNR value and the value of the original NC code, written in JAVA. (Only reference)
- 2022-04-27 04:44:59下载
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java实现SMTP协议,即简洁有好懂
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- 2022-04-28 16:40:13下载
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动态口令HOTP的JAVA代码实现,通过种子和认证基数产生6个字符的动态口令...
动态口令HOTP的JAVA代码实现,通过种子和认证基数产生6个字符的动态口令-Password HOTP dynamic implementation of JAVA code, and certification through the base of the seed produced six characters dynamic password
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