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Abstraction:
This design require me use a most unusual swap algorithm. When swa...
本次设计要求我使用最不经常使用页面淘汰算法。该算法在需要太太某一页是,首先淘汰到当前时间为止,被访问次数最少的那一页。这只要在页表中给每一页增设一个访问计数器即可实现。每当该页被访问时,访问计数器加1,而发生一次缺页中断时,则淘汰计数值最小的那一页,并将所有的计数器清零。-Abstraction:
This design require me use a most unusual swap algorithm. When swap operation is demanded, this algorithm first swap the least accessed page up to present. To implement this algorithm, only need add a counter variable to eash page of the page table. When one page is accessed, the counter increase one. When page invalid interrupt occur, wash out the page with least count, then reset all the counters to zero.
- 2023-08-21 12:30:03下载
- 积分:1
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虽然VC6.0是上世纪的开发工具,但不可否认的是它毕竟是一代经典可视化的IDE。这份学习资源希望大家喜欢。...
虽然VC6.0是上世纪的开发工具,但不可否认的是它毕竟是一代经典可视化的IDE。这份学习资源希望大家喜欢。-Although VC6.0 is the last century the development of tools, but it is undeniable that it is after all the classic visualization generation IDE. The Learning Resource hope that everyone likes.
- 2022-11-13 12:00:04下载
- 积分:1
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本程序是为获得计算机硬件方面信息,主要学会怎么使用C++builder的一些控件,以及一些关于硬件编程方面的函数...
本程序是为获得计算机硬件方面信息,主要学会怎么使用C++builder的一些控件,以及一些关于硬件编程方面的函数-this procedure is to obtain information on computer hardware, mainly learn how to use C builder of some controls, as well as some of the hardware programming function
- 2022-06-30 05:54:58下载
- 积分:1
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vc++ to prepare a chat room procedures, well, we will look at ....
vc++ 编写的一个聊天室程序,还不错,大家可以-vc++ to prepare a chat room procedures, well, we will look at ....
- 2022-01-28 20:39:41下载
- 积分:1
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非常经典的C++编程,涵盖其所有内容,详细的结果。
非常经典的windows c++编程,涵盖其全部内容,例子详尽,是程序员不可多得的手头资料,已经编译成帮助文档,搜索非常方便-Very classic windows c++ Programming, covering all of its contents, a detailed example is the rare programmer-hand information has been compiled into a help file, search is very convenient
- 2022-01-26 07:31:49下载
- 积分:1
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计算机数值方法拉格朗日插值
计算机数值方法拉格朗日插值 -Computer numerical method Lagrange interpolation
- 2023-08-22 20:55:03下载
- 积分:1
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一个计算数组间的相似度的小程序
简单实用,输入两组数据,自动计算数据的相似度。
- 2022-01-24 14:50:17下载
- 积分:1
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stmeditor 城市公交地图编辑器源代码
sample 生成的地图样例
exepack 城市公交地图编辑器可执行包与使用说明...
stmeditor 城市公交地图编辑器源代码
sample 生成的地图样例
exepack 城市公交地图编辑器可执行包与使用说明-stmeditor urban public transport map editor source code sample to generate a map of sample exepack urban public transport map editor and use the executable package
- 2022-01-30 13:33:22下载
- 积分:1
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cppunit工具 单元测试测c++ 能够较好的识别单元中的错误,是一个不错的工具...
cppunit工具 单元测试测c++ 能够较好的识别单元中的错误,是一个不错的工具-cppunit
- 2022-09-07 04:10:03下载
- 积分:1
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VisualC++编程技巧与范例
VisualC++编程技巧与范例-Visual C programming skills and examples
- 2022-04-28 15:17:48下载
- 积分:1