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计算器 Calculator.
计算器_Calculator. 计算器_Calculator.v
- 2014-04-10下载
- 积分:1
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国际数据加密算法
此代码演示如何在 Java 中实现想法密码。在密码学,国际数据加密算法 (IDEA),是一种对称密钥块密码由 James Massey 苏黎世 ETH andXuejia 荔枝的设计,并在 1991 年首次描述。密码在一些国家申请了专利却免费供非商业用途。名称"想法"也是一种商标。在去年的专利过期在 2012 年和想法是现在专利免费和因而免费使用。来源: 维基百科
- 2022-05-13 14:46:40下载
- 积分:1
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java,JavaScript,C、C++、VB、ASP、PHP、Python、Delphi、目的,帕斯卡
Java标签Java,SSD1,练习,实用测验,icarnegie材料,多选
- 2022-10-25 16:05:12下载
- 积分:1
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LoginGo
说明: 类QQ登录功能实现demo,内置默认账号:123,密码:123,仅供研究和下载(Class QQ login function to achieve demo, built-in default account number: 123, password: 123, for research purposes only and downloading)
- 2011-03-29 23:55:50下载
- 积分:1
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Android今日资讯新闻APP源码
Today information app source code for android ,Today information app source code for android.
- 2018-05-06 02:14:31下载
- 积分:1
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compass
说明: 简单指南针,实现指南针的功能,新手使用
Android Studio(Simple compass, realize the function of compass, novice use)
- 2018-12-25 11:38:41下载
- 积分:1
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Activity生命周期实例
Activity生命周期实例
- 2014-02-20下载
- 积分:1
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android 异步 执行 任务 例子 附讲解
Rules::The AsyncTask instance must be created in UI thread. .execute must be invoked on the UI thread.Never call objMyTask.onPreExecute(), objMyTask.doInBackground(), objMyTask.onProgressUpdate(), objMyTask.onPostExecute manually.The AsyncTask can be executed only once (an exception will be thrown if a second execution is attempted.)AsyncTask have Four Main Method... onPreExecute() doInBackground() onProgressUpdate() onPostExecute() onPreExecute-This method is called first when you start AsyncTask using objAsync.execute().And mostly this method is use for initializing dialog(ProgressDialog,CustomDialog) and showing. doInBackground-The main purpose of AsyncTask is accomplished by this method.Any non-UI thread process is running in this method.Such as Rss Feed Reader,Image and video Uploading and Downloading.You cant handle your View in this method.Because this method is non-UI thread.While any background process is running if you want to handle UI therea are onProgressUpdate method. after completion of process this method send result to OnPostExecute. onProgressUpdate-While backgrounding task is running ,you can handle your UI using this method .Such as status of downloading or uploading task.and this method is called from doInBackground.Using publishProgress() you can call onProgressUpdate method to update UI while process is running. onPostExecute -This method is called after the background computation finishes.The result of background process in passed in this method as parameters.And now you can dismiss progress dialog ,to indicate that background task is completed. You can cancel AsyncTask using objAsyncTask.cancel().then you just check in doInBackground, if (isCancelled()) { break; } else { //continue... } See this Image For more Clear.
- 2013-07-05下载
- 积分:1
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欧几里得算法
欧几里德算法又称辗转相除法,用于计算两个正整数 请点击左侧文件开始预览 !预览只提供20%的代码片段,完整代码需下载后查看 加载中 侵权举报 打分 发表评论 暂无评论
- 2023-08-03 18:45:02下载
- 积分:1
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DVD管理系统
学习java过后,编写的一个小项目,项目直接导入,便可以运行,简单,里面有丰富的注释,以便你的详细了解
- 2022-06-12 07:14:13下载
- 积分:1