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JHGJGHJGFJG
题目:取一个整数a从右端开始的4~7位。
程序分析:可以这样考虑:
(1)先使a右移4位。
(2)设置一个低4位全为1,其余全为0的数。可用~(~0<<4)
(3)将上面二者进行&运算。
2.程序源代码:(Topic: take an integer a from the right end of the four to seven began.
Program analysis: it can be to consider:
(1) to make a move to the right four.
(2) sets a low four total for the 1, all the rest for 0 of the number. Can be used to (~ 0 < < 4)
(3) will above the difference and operations.
2. The source code:)
- 2012-05-26 20:20:03下载
- 积分:1
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StatusBmp
vc——在状态栏上显示BMP位图StatusBmp(vc- in the status bar display BMP bitmaps StatusBmp)
- 2011-07-30 17:26:40下载
- 积分:1
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Hai2u
HAI2U, a maplestory bot coded in win32 c++ visual studio. It contains botting functions, kami and etc
- 2013-05-20 18:27:11下载
- 积分:1
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CheckSum
说明: 可以快速计算文件的CRC32校验值,主要用于bin和hex、rom文件的校验。(It can quickly calculate the CRC32 check value of files, mainly used for the check of bin, hex and ROM files.)
- 2021-04-10 15:58:59下载
- 积分:1
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2005326231325778
一个挂钩鼠标,模拟鼠标移动HHOOK的原代码,希望对朋友们有用,(It is a mouse hook program, simulating a mouse moving. Hope it helpful.)
- 2005-04-13 12:27:19下载
- 积分:1
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vc serial port communication
串口编程源程序全集(Complete Works)
- 2020-06-26 10:00:02下载
- 积分:1
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1
说明: 这个程序生成一个窗口 是界面编程的基础部分(this program can disgard point using ransac method)
- 2009-05-08 18:16:58下载
- 积分:1
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Runpe
Simple Run File im Memory )
- 2013-10-06 07:26:38下载
- 积分:1
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treelog
说明: 很实用的小控件,可将所需要的信息在调试过程中显示在编辑框中,将这个类加到自己的程序中并于编辑框关联即可使用(Very useful widget can be the required information in the debugging process is displayed in the edit box will be added to this category in its own procedures and associated edit box you can use)
- 2008-11-19 17:34:39下载
- 积分:1
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AdoObject
MFC使用ADO访问连接数据库,实现对数据的增删改查(MFC uses ADO to access a database connection, to achieve data CRUD)
- 2014-05-25 15:40:50下载
- 积分:1