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枚举法（穷举法）
“笨人之法”： 把所有可能的情况一一测试，筛选出符合条件的各种结果进行输出。
【例一】百元买百鸡:用一百元钱买一百只鸡。已知公鸡5...
枚举法（穷举法）
“笨人之法”： 把所有可能的情况一一测试，筛选出符合条件的各种结果进行输出。
【例一】百元买百鸡:用一百元钱买一百只鸡。已知公鸡5元/只,母鸡3元/只,小鸡1元/3只。
分析：
这是个不定方程――三元一次方程组问题（三个变量，两个方程）
x＋y＋z=100
5x＋3y＋z/3=100
设公鸡为x-enumeration method (exhaustive) "Benren Regulation" : all possible test of January 1, and selected eligible for the results output. Cases-- 100 yuan to buy a 100 chicken : 100 yuan to buy 100 chickens. Known rooster 5 yuan/only, the hen 3 yuan/only and chicken one yuan/3. Analysis : This is a volatile equation-- Group 3 linear equation (3 variable, equation 2) x+ y+ z = 100 5x+3 y+ z/3 = 100 x located rooster
- 2023-03-22 00:30:03下载
- 积分：1
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在工具栏上添加COMBOBOX,EditBox,ProgressCtrl,Slider控件根据相同的道理您还可以添加其他控件复选框、单选按钮...
在工具栏上添加COMBOBOX,EditBox,ProgressCtrl,Slider控件根据相同的道理您还可以添加其他控件复选框、单选按钮-the toolbar add COMBOBOX, EditBox, ProgressCtrl, Slider Control to the same token you can also add other controls check box, radio button, etc.
- 2023-01-12 02:45:04下载
- 积分：1
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可以显示大图标或小图标，显示文字或不显示
可以显示大图标或小图标，显示文字或不显示-The toolbar which can display large icon or small icon, display text or not
- 2022-01-26 03:44:22下载
- 积分：1
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6.0关于工具条的设计，包括如何修改MFC AppWizard向导生成的框架程序的外观和大小，修改图标、光标、背景的三种方法。如何增加和删除工具栏按钮，如何给应...
6.0关于工具条的设计，包括如何修改MFC AppWizard向导生成的框架程序的外观和大小，修改图标、光标、背景的三种方法。如何增加和删除工具栏按钮，如何给应用程序增加工具栏，如何显示和隐藏工具栏。定制状态栏，在状态栏中添加时钟显示，CTime类及其用法。在状态栏中添加进度条（主窗口产生后立即产生进度条的巧妙思想，不能在OnCreate函数中直接处理，要用到自定义消息的方法）。鼠标坐标显示，在CView中获取状态栏对象的几种方式。如何为应用程序添加启动画面。-6.0 on the tools of the design, including how to amend the MFC AppWizard Wizard generated in the framework of the procedures appearance and size, the icon changes, cursor, background of the three methods. How to increase and delete the toolbar button, how to increase application toolbars, how to display and hide the toolbar. Custom status bar, the status bar add clock, CTime category and usage. Add the state of progress of the column (the main window after the immediate progress of the ingenious idea, OnCreate function not directly address that we had to use information from the definition of the methods). Coordinates of the mouse, in which access to state CView column object in several ways. Application procedures for how to add the startup screen.
- 2022-07-07 16:03:23下载
- 积分：1
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一个可用于在VC和VB环境中生成条码的函数！
一个可用于在VC和VB环境中生成条码的函数！ -a VC can be used in VB environment and barcode generation function!
- 2023-08-07 06:25:03下载
- 积分：1
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定时关机小插件,可以实现注销，关机，重启功能
定时关机小插件,可以实现注销，关机，重启功能-Timing off a small plug-in, you can achieve the write-off, shutdown, restart function
- 2023-04-01 15:25:03下载
- 积分：1
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如何从浮动工具条中去掉Close钮，大家知道，浮动中的工具条是带X(Close)按钮的，有时候我们不想显示它，怎样解决呢?...
如何从浮动工具条中去掉Close钮，大家知道，浮动中的工具条是带X(Close)按钮的，有时候我们不想显示它，怎样解决呢?-from the floating of the tools and remove the Close button, as you know, The floating tool belt is X (Close) button, and sometimes we do not want to show it, how to solve it
- 2022-03-06 00:02:28下载
- 积分：1
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本例实现了一个简单的自绘工具条操作。该工具条可停靠在窗口的任意位置。...
本例实现了一个简单的自绘工具条操作。该工具条可停靠在窗口的任意位置。-the cases to achieve a simple painting from the operation of the tool. The tool of the window can be docked in the arbitrary location.
- 2022-08-13 15:11:03下载
- 积分：1
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really dishes toolbar, VC production, can be extended to their favorite tool, an...
真菜工具栏,用VC++制作，可以扩展为自己喜爱的工具条，并加到自己的程式中-really dishes toolbar, VC production, can be extended to their favorite tool, and added to their programming which
- 2022-03-28 16:45:49下载
- 积分：1
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good tool of the powerful
很好的工具条功能强大-good tool of the powerful
- 2022-03-28 22:44:50下载
- 积分：1
