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这篇文章试图给出称球问题的一个一般的和严格的解答。正因为需要做到 一般和严格，就要考虑许多平时遇不到的特别情形，所以叙述比较繁琐。如果对读者 对严格的证明没有兴...
这篇文章试图给出称球问题的一个一般的和严格的解答。正因为需要做到 一般和严格，就要考虑许多平时遇不到的特别情形，所以叙述比较繁琐。如果对读者 对严格的证明没有兴趣，可以只阅读介绍问题和约定记号的第一、第二节，以及第三 节末尾27个球的例子，和第五节13个球和40个球的解法。事实上所有的技巧都已经表 现在这几个例子里了。-said the ball is a general problem and the strict answer. It is precisely because of the need for general and strictly, it is necessary to consider many peacetime on without coming to the special circumstances, the narrative is relatively more complicated. If the reader to the strict proof of a lack of interest can only read and agreed on the first mark, II, III and the end of 27 examples of the ball, and V 13 balls and 40 balls in the paper. Indeed, all the skills have been reflected in several of the examples.
- 2022-03-10 02:13:06下载
- 积分：1
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这是一个封装了部分Windows API的控件，它可以实现以下功能：1、Windows关机；2、自动发EMail、自动打开一个主页；3、调用默认程序打开各种类型...
这是一个封装了部分Windows API的控件，它可以实现以下功能：1、Windows关机；2、自动发EMail、自动打开一个主页；3、调用默认程序打开各种类型的文件；4、将自己的程序让Win95启动时执行；5、变VB5.0的工具栏为平面工具栏；6、打开屏幕保护程序；7、打开、关闭CDRom；8、改变Form的标题栏颜色；9、Enable Didable Ctrl+Alt+DEl；10、改变屏幕分辨率；11、播放Mid、Wav音；12、得到硬盘可用空间；13、隐藏、显现鼠标；14、变鼠标为动画光标；15、隐藏、显现任务栏；16、以一PictureBox的图片填充整个Form的背景；17、改变桌面图案- This was seals partial Windows API to control below, it was
allowed to realize the function: 1st, Windows Guan Ji; 2nd,
automatically sends EMail, automatically opens a main page; 3rd, the
transfer tacitly approves the procedure to open each kind of type the
document; 4th, lets own procedure time the Win95 start carries out;
5th, changes VB5.0 the tool fence for the plane tool fence; 6th, opens
the screen saver; 7th, opens, closes CDRom; 8th, changes Form the
title block color; 9th, Enable Didable Ctrl Alt DEl; 10th, change
screen resolution; 11th, broadcasts Mid, the Wav sound; 12th, obtains
the hard disk to be possible to use the space; 13th, the hideaway,
appears the mouse;
- 2022-04-20 16:52:57下载
- 积分：1
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friendly interface, the current system can be informed of the date, time, weeks,...
本程序设计界面友好,还有可以获知系统当前日期,时间,星期,操作与系统相关,是系统方面编程-friendly interface, the current system can be informed of the date, time, weeks, operation and related systems, programming systems
- 2022-08-18 17:07:53下载
- 积分：1
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实现xp button 的效果，主要是在vc++环境下弄的，实现非常哭的效果...
实现xp button 的效果，主要是在vc++环境下弄的，实现非常哭的效果-xp button to achieve results, mainly in vc rise to an environment, to achieve great results cry
- 2022-10-24 05:30:03下载
- 积分：1
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代码演示了C# windowsForm 中的各个对话框，包括打开关闭文件对话框，颜色对话框，字体对话框，打印及打印预览对话框。...
代码演示了C# windowsForm 中的各个对话框，包括打开关闭文件对话框，颜色对话框，字体对话框，打印及打印预览对话框。-demonstrated a code C# windowsForm the various dialog boxes, including the closure of open file dialog, the dialog color, font dialog, Print and Print Preview dialog.
- 2022-11-21 07:30:03下载
- 积分：1
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数字监控控制按钮功能类,适合于监控的要求.
数字监控控制按钮功能类,适合于监控的要求.-digital monitoring control button type suitable for monitoring requirements.
- 2022-01-27 11:40:22下载
- 积分：1
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这个程序中包含多种位图按钮，适合学习界面按钮的设计，程序也并不复杂，相信很容易看懂的...
这个程序中包含多种位图按钮，适合学习界面按钮的设计，程序也并不复杂，相信很容易看懂的-The program includes a variety of bitmap button, the button interface is suitable to study the design, the procedures are not complicated, I believe that is easy to understand the
- 2022-12-29 00:55:04下载
- 积分：1
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VC经典tabview
VC CLASSIC TABVIEW
- 2023-09-05 10:45:03下载
- 积分：1
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在标记中获取数据，创建应用层工具的需要…
Obtaining data marked up in XML creates the need for Application Layer tools to easily and efficiently work with XML data
- 2022-10-08 12:30:03下载
- 积分：1
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使用ndis中间层，用vc编的简单防火墙程序
使用ndis中间层，用vc编的简单防火墙程序 -use NDIS intermediate layer using vc series of simple procedures for the use of firewall NDIS intermediate layer using vc series of simple procedures firewa
- 2022-02-11 21:37:02下载
- 积分：1
