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Description: const char *与char * const的区别。C语言对文件读写的支持,FILE指针;文本文件和二进制文件的区别。用文本方式读写文件和以二进制方式读写文件的注意事项。C++对文件读写的支持,ofstream和ifstream的用法。Win32 SDK对文件读写的支持,CreateFile函数、WriteFile函数、ReadFile函数的使用;MFC对文件读写的支持,CFile类和CFileDialog的使用,文件过滤器的设置。win.ini文件和注册表的读写方式及相关知识点。
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Size: 53512 |
Author: 快乐 |
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Description: 介绍MFC编程中的edit控件的使用及例程
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Size: 2077 |
Author: dina_zlj@163.com |
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Description: html2txt HTML转换为TXT文档的一个小程序 界面为DOS-html2txt HTML conversion of TXT files a small program interface for DOS
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Size: 167936 |
Author: 星辰 |
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Description: VC/MFC源代码,在OpenGL下实现汉字的三维显示与旋转!-VC/MFC source code, under the OpenGL 3D display of Chinese characters and rotating!
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Size: 32768 |
Author: 简兴祥 |
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Description: 描述:Design a program to find k longest itemsets in a database of N records.
分析:因为题目的要求是找到k longest itemsets,在本程序中为了模拟这个目的,我对算法进行简单化,即简化为这样一个题目:在若干个比较大的数字中找到k 个最大的数字,这个等价于在若干记录中找到k个最长的记录集,因为k个最大的数字自然也是最长的。
思想:
1、数据由程序随机生成,保存到文件out.txt中,以进行读取。
2、这里的方法为堆排序操作,对所有的输入放置在out.txt的文件中,并
逐一读入,对所有数据建造大根堆。
3、最终结果以文件的方法输出:out1.txt为选定的K-项集。
4、数值大的元素放在后部,输出时,从最后一个元素开始。
5、所有的数据都由文件调入内存进行堆筛选,在得到K-项集后再送回到文件中去,而若要是在实际数据库中则是把关键字调入内存进行筛选操作。
程序的详细说明,因为涉及许多细节,所以附在原代码中,因为效率的提高往往是许多细节的改进,而这些必须定量来考察。
实验环境:Win2000,Visual C++6.0,MS Access2000.mfc7.0情况下能否运行没有测试
-err
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Size: 139264 |
Author: 孙东一 |
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Description: │ Array.cpp
│ Array.ds w
│ Array.h
│ Array.rc
│ ArrayDlg.cpp
│ ArrayDlg.h
│ ReadMe.txt
│ Resource.h
│ StdAfx.cpp
│ StdAfx.h
│
└─res
Array.ico
Array.rc2
MFC的数组类支持的数组类似于C++中的常规数组,可以存放任何数据类型。C++的常规数组在使用前必须将其定义成能够容纳所有可能需要的元素,而MFC数组类创建的对象可以根据需要动态地增大或减小,数组的起始下标是0,而上限可以是固定的,也可以随着元素的增加而增加,数组在内存中的地址仍然是连续分配的。
MFC定义了数组模板类CArray,并针对各种常用变量类型定义了CByteArray,CWordArray,CUIntArray,CDWordArray,CStringArray,CObArray,CPtrArray。
MFC数组类使用方法基本相同。--- Array.cpp Array.dsp---- Array .dsw . h-- Array.rc ArrayDlg.cpp---- Read ArrayDlg.h Me.txt-- Resource.h StdAfx.cpp---- supply-StdAfx.h res Array.ico Array.rc2 MFC array is an array type of support similar to the regular C Regulation array can store any data type. Conventional C prior to the use of the array must be defined as possible to accommodate all the needs of the elements, MFC array type and the object can be created based on the need to dynamically increase or decrease the threshold array index is 0, and the ceiling is fixed, as can the elements increases, the array of memory addresses are still continuous distribution. MFC defines a template array CArray category, and a variety of commonly used types of variables defined CByteArray, CWordArray. CUIntArray,
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Size: 11264 |
Author: 青衣 |
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Description: const char *与char * const的区别。C语言对文件读写的支持,FILE指针;文本文件和二进制文件的区别。用文本方式读写文件和以二进制方式读写文件的注意事项。C++对文件读写的支持,ofstream和ifstream的用法。Win32 SDK对文件读写的支持,CreateFile函数、WriteFile函数、ReadFile函数的使用;MFC对文件读写的支持,CFile类和CFileDialog的使用,文件过滤器的设置。win.ini文件和注册表的读写方式及相关知识点。-const char* and char* const distinction. C language of the document to read and write support, FILE pointer text file and binary file distinction. Used to read and write text files and read and write files in binary mode Notes. C++ Of documents to read and write support, ofstream and ifstream usage. Win32 SDK to read and write support for the document, CreateFile function, WriteFile function, ReadFile function to use MFC support reading and writing of the document, CFile Class CFileDialog and the use of paper filter settings. win.ini file and registry read and write methods and related knowledge points.
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Size: 53248 |
Author: 快乐 |
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Description: MFC做的排列组合算法集合,里面包括了9种不同的排列组合方式,输出结果放在.txt文件中。-MFC to do the permutation and combination algorithm collection, which includes nine kinds of permutation and combination of different methods on the output. Txt file.
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Size: 390144 |
Author: 阳文 |
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Description: 轻之国度拷贝猫,专门复制轻之国度网页
功能:将Discuz防拷网页解码转化为TXT,并可自动下载附件。
支持:
登陆并下载附件
下载小说插图
过滤乱码
过滤空行,格式化文本
支持更新
演示了Boost::regex(正则表达式处理)、libcURL、Win32多线程函数的使用.
MFC应用程序,使用VC7编译,要求自备有Boost和libcURL。-Copy cat of the land of light, specifically light of the country to copy the page functions: copy web pages will Discuz decoding into TXT, and can automatically download an attachment. Support: visit and download download the attachment to the novel illustrations garbled filter filter blank lines, formatted text update demonstrated support for Boost:: regex (regular expressions deal with), libcURL, Win32 multi-threaded use of function. MFC applications, use Vc7 compiler, Boost and has requested self-libcURL.
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Size: 178176 |
Author: hrimfaxi |
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Description: 通讯录程序,用MFC实现的,读取txt文件,可以添加,修改,删除条目-Address Book program, using MFC to achieve, to read txt files, you can add, modify or delete entries
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Size: 54272 |
Author: 田奇先 |
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Description: 使用遗传算法实现TSP问题的c++代码,带有MFC界面-The use of genetic algorithm for TSP problem c++ Code interface with MFC
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Size: 8256512 |
Author: 王文 |
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Description: 小结
环境是:window XP VS2005
主要技术:MFC
题目:
这是一个让你选择找出指定文件类型,让后把文件名输入到一个指定文件中。
比如你要找D盘中 以.txt文件类型的文件,然后就把它们的名字输入到output.txt文件中。
[BBsee]《锵锵三人行》2008-05-12.也说藏传佛教.rmvb
这样的文件名太长,所以在window上显示不完。
这样你可以方便查阅在一个目录下的文件。
如果有什么问题与意见可以与我联系
hanyuejun2006@163.com
-Summary of the environment are: window XP VS2005 major technical: MFC Title: This is a let you choose to find the specified file type, so that after the file name entered into a specified file. For example, you are looking to D intraday. Txt file type of file, and then put their names entered into the output.txt file. [BBsee] Qiang Qiang Three 2008-05-12. Also said that Tibetan Buddhism. Rmvb this file name is too long, so could not finish in the window display. So that you can easily access a directory in the document. If you have any questions and comments can contact me hanyuejun2006@163.com
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Size: 8651776 |
Author: ds |
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Description: MFC中文件操作,包括文件读写,复制,查找等-File operations in MFC, including documents to read and write, copy, find, etc.
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Size: 1946624 |
Author: 杜大海 |
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Description: 利用vs 中的 c++语言对txt文件经行读取,并且对txt文件并输出-C++ to read txt file and the output
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Size: 201728 |
Author: 孙飞 |
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Description: mfc编程开发对话框读取txt文件经典代码mfc Programming dialog box code to read txt file Classics
-mfc Programming dialog box code to read txt file Classics
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Size: 20480 |
Author: i |
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Description: 我的MFC与C++心得,我觉得对新人会很有帮助,txt格式-I MFC and C++ experience, I think the couple would be helpful, txt format
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Size: 210944 |
Author: 龙行天下 |
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Description: 利用MFC实现txt文档的打开,保存等编辑-use of MFC txt file open, save, edit
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Size: 1880064 |
Author: gengxu |
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Description: 对MFC对打开txt文件示例,然在显示按钮上显示txt数据,起到怎么选择打开编辑txt文件-mfc txt
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Size: 25591808 |
Author: 袁浩 |
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Description: MFC txt文档加密软件编程
MFC txt文档加密软件编程-MFC txt encoding
MFC txt encoding
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Size: 266240 |
Author: li_lai_wei |
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Description: 打开用户选择的txt,读取txt文件,显示txt文件,保存txt文件(read and save txt files ,based on MFC)
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Size: 2312192 |
Author: 丸子19305
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