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单射函数问题
设函数f将点集S = {0,1, , n
单射函数问题
设函数f将点集S = {0,1, , n -1}映射为f (S) = { f (i) | iÎ S} Í S 。单射函数问题要
从S中选取最大子集X Í S 使f (X )是单射函数。
例如，当n=7， f (S) = {1,0,0,2,2,3,6} Í S 时， X = {0,1,6} Í S 是所求的最大子集。-Injective function, the function f the problem will be the point set based S = (0,1, , n-1) maps to f (S) = (f (i) | iÎ S) Í S. Injective function of the problem from the largest subset of S, select the X Í S so that f (X) is injective function. For example, when n = 7, f (S) = (1,0,0,2,2,3,6) Í S, when, X = (0,1,6) Í S is a subset of the desired maximum.
- 2023-04-24 20:15:02下载
- 积分：1
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cdesignmodel
设计模式 c++不仅将c++的语言特性展示出来
而且很巧妙的解释了设计模式的应用性(Design pattern c++ not only c++ language features displayed and explained a very clever application of design patterns)
- 2010-07-03 16:51:42下载
- 积分：1
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基于三层架构的网上书店，使用seqserver数据库
基于三层架构的网上书店，使用seqserver数据库-Based on the three-tier online bookstore, the use of database seqserver
- 2022-02-03 18:19:35下载
- 积分：1
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一个用ASP写的简易投票系统
一个用ASP写的简易投票系统-an ASP write simple voting system
- 2022-03-25 00:52:49下载
- 积分：1
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hc_characterdatareplacedatabegining
import org.w3c.domts.DOMTestDocumentBuilderFactory .
- 2013-11-28 14:47:58下载
- 积分：1
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21ic下载_STM8_模拟串口程序
说明： stm8低功耗单片机，设置IO进行串口工作模拟，值得一看(This is a C++ compiled calculator source code, to achieve advanced computing functions, the interface is a bit rough, you can see the idea, thank you.)
- 2020-06-17 12:40:02下载
- 积分：1
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test
MFC的双缓冲技术应用例程，主要是在客户区显示位图。(MFC s double buffering application routines, mainly displayed in the client area of the bitmap)
- 2015-06-11 10:40:38下载
- 积分：1
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cmake-3.7.1-win32-x86
cmake编译器的安装文件,已经压缩打开后可以自动安装(cmake file for use)
- 2021-01-27 22:48:41下载
- 积分：1
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Windows网络编程第二版补充材料,包含原代码与书中没有的NetB方面的介绍，是清华大学出版的.NET丛书里的...
Windows网络编程第二版补充材料,包含原代码与书中没有的NetB方面的介绍，是清华大学出版的.NET丛书里的-Network Programming Windows version of the second supplementary materials, and include the original code book not NetB the presentation, is published by the Tsinghua University. The NET Series
- 2022-08-23 04:47:24下载
- 积分：1
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网络自动更新代码； 有一定的参考意义，vb代码
网络自动更新代码； 有一定的参考意义，vb代码-network automatically updated code; A certain reference value, vb code
- 2022-01-27 18:58:52下载
- 积分：1
