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mcisendstring
小眼使用VB API"mciSendString"制作功能强大的音乐播放控件，可以播放MP3，WAV,MID等格式的音乐。控件的属性和方法包括：播放，暂停，停止，获取总时长，获取当前播放进度，设置播放进度，设置音量大校可以以他为内核制作一个十分强大的播放器(Small eyes using VB API "mciSendString" making powerful music player controls, can play MP3, WAV, MID and other music formats. Properties and methods of control include: play, pause, stop, get the total length, get the current playback progress, set the playback progress, set the volume for the kernel colonel can make him a very powerful player)
- 2014-05-15 11:16:45下载
- 积分：1
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c-P-P-pointers-and-references-
C语言的精华和灵魂是“指针”，但运用的时候却比较容易出错。c++又引入了“引用”的概念，好多人不理解它们之间的区别，本人将结合自己的使用经验，给出一些编程的实例，简单阐述它们之间的区别。(C language, the essence and the soul is "pointer", but the use of it has been more prone to error. c++ and the introduction of the "reference" concept, a lot of people do not understand the difference between them, I will combine their experience, give some programming examples, briefly discusses the differences between them.)
- 2013-06-25 14:53:57下载
- 积分：1
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Excel串口通讯
在excel中加入串口通讯，可接收串口发来的数据，一行行显示，还有时间间隔显示(In Excel to add serial communication, you can receive data sent by the serial port, a line display, as well as time interval display)
- 2017-09-07 15:49:54下载
- 积分：1
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Timer_demo
使用单独线程实现的计时器(The example of implementing times using single thread)
- 2020-10-13 18:17:31下载
- 积分：1
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zoj1094
zoj094
Matrix multiplication problem is a typical example of dynamical programming.
Suppose you have to evaluate an expression like A*B*C*D*E where A,B,C,D and E are matrices. Since matrix multiplication is associative, the order in which multiplications are performed is arbitrary. However, the number of elementary multiplications needed strongly depends on the evaluation order you choose.
For example, let A be a 50*10 matrix, B a 10*20 matrix and C a 20*5 matrix.
There are two different strategies to compute A*B*C, namely (A*B)*C and A*(B*C).
The first one takes 15000 elementary multiplications, but the second one only 3500.
Your job is to write a program that determines the number of elementary multiplications needed for a given evaluation strategy.
(Matrix multiplication problem is a typical example of dynamical programming.
Suppose you have to evaluate an expression like A*B*C*D*E where A,B,C,D and E are matrices. Since matrix multiplication is associative, the order in which multiplications are performed is arbitrary. However, the number of elementary multiplications needed strongly depends on the evaluation order you choose.
For example, let A be a 50*10 matrix, B a 10*20 matrix and C a 20*5 matrix.
There are two different strategies to compute A*B*C, namely (A*B)*C and A*(B*C).
The first one takes 15000 elementary multiplications, but the second one only 3500.
Your job is to write a program that determines the number of elementary multiplications needed for a given evaluation strategy.
)
- 2012-06-10 10:38:53下载
- 积分：1
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CAREWELL
VB.NET DEVELOPMENT, ASP.NET DEVELOPMENT
- 2011-06-18 11:18:20下载
- 积分：1
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10
完美国际外挂代码，用VB编写，功能齐全.rar(Perfect international plug-in code, using VB, fully functional. Rar)
- 2013-07-13 14:09:54下载
- 积分：1
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rofy
用 Winsock 控件,使你的系统时间与格林尼汉标准时间同步,(Use the Winsock control to synchronize your system time with Greenwich mean time,)
- 2018-12-05 08:29:14下载
- 积分：1
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WindowsApplication
vb2008 调用大漠插件，魔域自动喊话，发出BOSS自动报警(vb2008 call desert plug Demon automatic message, BOSS automatic alarm issued)
- 2013-12-30 00:24:54下载
- 积分：1
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SOURCE-USB-DEFENDER
SOURCE USB DEFENDER FOR SAFETY YOUR USB
- 2013-12-17 13:29:29下载
- 积分：1
