P2P (peer to peer) file sharing program in C#. Supports Gnutella, Gnutella2, eDonkey, and OpenNap. www.filescope.com. This is excellent for people wanting to learn socket programming, GUI effects via drawing, custom drawn controls (tabcontrol, menus, etc.), network transfers, and much more.
標(biāo)簽: Gnutella peer Supports OpenNap
上傳時(shí)間: 2015-10-01
上傳用戶:change0329
本實(shí)驗(yàn)以常見的1602B字符型LCD模塊為例,介紹該模塊的簡單使用。1602B可以顯示2行16個(gè)字符,有8位數(shù)據(jù)總線D0-D7,和RS、R/W、EN三個(gè)控制端口,工作電壓為5V,并且?guī)в凶址麑Ρ榷日{(diào)節(jié)和背光。
標(biāo)簽: 1602B LCD 實(shí)驗(yàn) 字符型
上傳時(shí)間: 2013-12-21
上傳用戶:com1com2
Embest S3C44B0X Evaluation Board RTC Test Example RTC Check(Y/N)? y Set Default Time at 2004-12-31 FRI 23:59:59 Set Alarm Time at 2005-01-01 00:00:01 ... RTC Alarm Interrupt O.K. ... Current Time is 2005-01-01 SAT 00:00:01 RTC Working now. To set date(Y/N)? y Current date is (2005,01,01, SAT). input new date (yy-mm-dd w): 5-2-23 3 Current date is: 2005-02-23 WED RTC Working now. To set time(Y/N)? y Current time is (00:00:21). To set time(hh:mm:ss): 19:32:5 Current Time is 2005-02-23 WED 19:32:
標(biāo)簽: Evaluation RTC S3C44B0X Default
上傳時(shí)間: 2014-01-03
上傳用戶:baiom
THE SYNTAX OF A PROGRAMMING LANGUAGE tells you what code it is possible to write—what the machine will understand. Style tells you what you ought to write— what the humans reading the code will understand. Code written with a consistent, simple style will be maintainable, robust, and contain fewer bugs. Code written with no regard to style will contain more bugs. It may simply be thrown away and rewritten rather than maintained.
標(biāo)簽: what PROGRAMMING LANGUAGE possible
上傳時(shí)間: 2013-12-16
上傳用戶:sxdtlqqjl
E:\Visual_C__MFC擴(kuò)展編程實(shí)例 例18 動(dòng)態(tài)地抓取應(yīng)用程序的屏幕圖像并將其打印。 上一個(gè)實(shí)例打印的是文檔的報(bào)表,而不是當(dāng)前出現(xiàn)在屏幕上的內(nèi)容。在本例中,將實(shí)現(xiàn) 屏幕抓取并打印其內(nèi)容。M F C 為打印視提供了有限的支持, 但只要用M F C 在 C Vi e w : : O n D r a w ( )中所提供的設(shè)備環(huán)境,就可以繪制自己的視。在打印視的時(shí)候, M F C只需調(diào) 用具備打印機(jī)設(shè)備環(huán)境的O n D r a w ( )函數(shù)即可。但是,如果不繪制自己的視,例如,用一個(gè)或 者一個(gè)以上的控件窗口填充自己的視就不會(huì)打印任何東西。每個(gè)控件將使用自己的設(shè)備環(huán)境 將自己打印到屏幕,因此打印視的唯一途徑就是抓取屏幕(拷貝其內(nèi)容到一個(gè)位圖對象)并將其 打印到打印機(jī)。由于該功能整個(gè)與位圖相關(guān),因此將該功能封裝到了位圖類中。
標(biāo)簽: Visual_C MFC 打印 擴(kuò)展
上傳時(shí)間: 2015-10-18
上傳用戶:asddsd
acm HDOJ 1051WoodenSticks Description: There is a pile of n wooden sticks. The length and weight of each stick are known in advance. The sticks are to be processed by a woodworking machine in one by one fashion. It needs some time, called setup time, for the machine to prepare processing a stick. The setup times are associated with cleaning operations and changing tools and shapes in the machine. The setup times of the woodworking machine are given as follows: (a) The setup time for the first wooden stick is 1 minute. (b) Right after processing a stick of length l and weight w , the machine will need no setup time for a stick of length l and weight w if l<=l and w<=w . Otherwise, it will need 1 minute for setup.
標(biāo)簽: WoodenSticks Description length wooden
上傳時(shí)間: 2014-03-08
上傳用戶:netwolf
This collection of routines allows the Atmel AT89C5x and AT89Cx051 micro- controllers to read and write the AT25xxx family of serial CMOS EEPROMS.
標(biāo)簽: controllers collection and routines
上傳時(shí)間: 2015-10-19
上傳用戶:gundan
本題采用的計(jì)算方法為:矩陣的 分解和Cholesky分解。根據(jù)Gauss消去法的的矩陣意義,可以將矩陣A分解為一個(gè)單位下三角矩陣與一個(gè)上三角矩陣的乘積即:即矩陣的LU分解A=LU,進(jìn)而可以分解為: 的形式。當(dāng)A為對稱矩陣時(shí),A可分解為: 的形式。
標(biāo)簽: Cholesky Gauss 矩陣 分解
上傳時(shí)間: 2015-10-22
上傳用戶:hopy
代入法的啟發(fā)示搜索 我的代碼實(shí)現(xiàn)是:按照自然語言各字母出現(xiàn)頻率的大小從高到低(已經(jīng)有人作國統(tǒng)計(jì)分析了)先生成一張字母出現(xiàn)頻率統(tǒng)計(jì)表(A)--------(e),(t,a,o,i,n,s,h,r),(d,l),(c,u,m,w,f,g,y,p,b),(v,k,j,x,q,z) ,再對密文字母計(jì)算頻率,并按頻率從高到低生成一張輸入密文字母的統(tǒng)計(jì)表(B),通過兩張表的對應(yīng)關(guān)系,不斷用A中的字母去替換B中的字母,搜索不成功時(shí)就回退,在這里回朔是一個(gè)關(guān)鍵。
上傳時(shí)間: 2015-10-24
上傳用戶:wanqunsheng
黑白點(diǎn)的匹配貪心算法 設(shè)平面上分布著n個(gè)白點(diǎn)和n個(gè)黑點(diǎn),每個(gè)點(diǎn)用一對坐標(biāo)(x, y)表示。一個(gè)黑點(diǎn)b=(xb,yb)支配一個(gè)白點(diǎn)w=(xw, yw)當(dāng)且僅當(dāng)xb>=xw和yb>=yw。若黑點(diǎn)b支配白點(diǎn)w,則黑點(diǎn)b和白點(diǎn)w可匹配(可形成一個(gè)匹配對)。在一個(gè)黑點(diǎn)最多只能與一個(gè)白點(diǎn)匹配,一個(gè)白點(diǎn)最多只能與一個(gè)黑點(diǎn)匹配的前提下,求n個(gè)白點(diǎn)和n個(gè)黑點(diǎn)的最大匹配對數(shù)。
上傳時(shí)間: 2015-10-25
上傳用戶:zhliu007
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