z-trenning z-tickets. mipt lucky tickets. Count of numbers with 2*n digits in base k such that sum of first n digits is same as second n digits.
資源簡(jiǎn)介:z-trenning z-tickets. mipt lucky tickets. Count of numbers with 2*n digits in base k such that sum of first n digits is same as second n digits.
上傳時(shí)間: 2014-01-05
上傳用戶:luopoguixiong
資源簡(jiǎn)介:z xzx z
上傳時(shí)間: 2013-12-02
上傳用戶:蟲蟲蟲蟲蟲蟲
資源簡(jiǎn)介:jsp網(wǎng)頁里的驗(yàn)證碼實(shí)現(xiàn)(產(chǎn)生四位的隨機(jī)字符,由0-9,a-z,A-Z構(gòu)成.并把最終字符串放到session中保存以讓后續(xù)頁面驗(yàn)證真?zhèn)?
上傳時(shí)間: 2014-01-03
上傳用戶:GavinNeko
資源簡(jiǎn)介:Base64是MIME郵件中常用的編碼方式之一。它的主要思想是將輸入的字符串或數(shù)據(jù)編碼成只含有{ A - Z , a - z , 0 - 9 , + , / }這64個(gè)可打印字符的串,故稱為“Base64”。
上傳時(shí)間: 2015-12-13
上傳用戶:love_stanford
資源簡(jiǎn)介:開關(guān)電源相關(guān)專輯 119冊(cè) 749MSJ/Z 2921-1988 開關(guān)電源變壓器的計(jì)算方法 43頁 2.9M.pdf
上傳時(shí)間: 2014-05-05
上傳用戶:時(shí)代將軍
資源簡(jiǎn)介:抽樣z變換頻率抽樣理論:我們將先闡明:(1)z變換與DFT的關(guān)系(抽樣z變換),在此基礎(chǔ)上引出抽樣z變換的概念,并進(jìn)一步深入討論頻域抽樣不失真條件。(2)頻域抽樣理論(頻域抽樣不失真條件)(3)頻域內(nèi)插公式一、z變換與DFT關(guān)系(1)引入連續(xù)傅里葉變換引出...
上傳時(shí)間: 2014-12-28
上傳用戶:zhaistone
資源簡(jiǎn)介:現(xiàn)有一個(gè)信號(hào):x(n)=1+cos(π*n/4)+ cos(2*π*n/3)設(shè)計(jì)及各種數(shù)字濾波器以達(dá)下列目的: 低通濾波器,濾除cos(2*π*n/3) 的成分,即想保留的成分為1+cos(π*n/4) 高通濾波器,濾除1+cos(π*n/4) 的成分,即想保留的成分為cos(2*π*n/3) 帶通濾波器,濾除1+c...
上傳時(shí)間: 2013-12-28
上傳用戶:daoxiang126
資源簡(jiǎn)介:魔王語言解釋 [問題描述] 有一個(gè)魔王總是使用自己的一種非常精練而又抽象的語言講話,沒有人能聽得懂,但他的語言是可以逐步解釋成人能聽懂的語言,因?yàn)樗恼Z言是由以下兩種形式的規(guī)則由人的語言逐步抽象上去的: (1) α 轉(zhuǎn)換為 β1β2…βm (2)...
上傳時(shí)間: 2014-12-21
上傳用戶:大三三
資源簡(jiǎn)介:Problem Statement You are given a string input. You are to find the longest substring of input such that the reversal of the substring is also a substring of input. In case of a tie, return the string that occurs earliest in input. De...
上傳時(shí)間: 2015-09-21
上傳用戶:sunjet
資源簡(jiǎn)介:design LP,HP,B S digital Butterworth and Chebyshev filter. All array has been specified internally,so user only need to input f1,f2,f3,f4,fs(in hz), alpha1,alpha2(in db) and iband (to specify the type of to design). This program outpu...
上傳時(shí)間: 2015-11-08
上傳用戶:253189838
資源簡(jiǎn)介:、該個(gè)詞法分析器要求至少能夠識(shí)別以下幾類單詞: a. 關(guān)鍵字:else if int return void while共6個(gè),所有的關(guān)鍵字都是保留字,并且必須是小寫; b. 標(biāo)識(shí)符:識(shí)別與C語言詞法規(guī)定相一致的標(biāo)識(shí)符,通過下列正則表達(dá)式定義:ID = letter (letter | digit)*;...
上傳時(shí)間: 2013-12-08
上傳用戶:gtf1207
資源簡(jiǎn)介:一個(gè)基于GTK+的單詞數(shù)值計(jì)算器,1、 按照規(guī)則計(jì)算單詞的值,如果 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 26個(gè)字母(全部用大寫)的值分別為 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26,如: WINJACK這個(gè)單詞的...
上傳時(shí)間: 2014-01-11
上傳用戶:康郎
資源簡(jiǎn)介:里面有六個(gè)匯編程序,分別為: 實(shí)驗(yàn)一:在屏幕上顯示數(shù)字串“0123456789”,每串一行,共顯示10行。 實(shí)驗(yàn)二:從鍵盤上輸入一含有多個(gè)隨機(jī)出現(xiàn)的空格的字符串,濾出其中所有空格后,輸出顯示不含空格的該字符串。 實(shí)驗(yàn)三:從鍵盤輸入一個(gè)字母,然后輸出...
上傳時(shí)間: 2013-12-19
上傳用戶:ghostparker
資源簡(jiǎn)介:API函數(shù)詳解winAPI32.chm 表1 SetWindowPos函數(shù)的參數(shù)解釋 參數(shù)名 參數(shù)含義 hwnd 要移動(dòng)的窗口的句柄(可以用窗體的hwnd屬性) hWndInsertAfter 關(guān)于如何在Z軸上放置窗口的標(biāo)記(具體見表2) x 相當(dāng)于窗口的Left屬性 y 相當(dāng)于窗口的Top屬性 cx 相當(dāng)于窗口...
上傳時(shí)間: 2019-12-01
上傳用戶:gdqiutao
資源簡(jiǎn)介:Over the past ten years there has been a revolution in the devel- opment and acceptance of mobile products. In that period, cel- lular telephony and consumer electronics have moved from the realm of science fiction to everyday reality. Much...
上傳時(shí)間: 2020-05-27
上傳用戶:shancjb
資源簡(jiǎn)介:The MC68HC05K0 is a low cost, low pin countsingle chip microcomputer with 504 bytes of userROM and 32 bytes of RAM. The MC68HC05K0 isa member of the 68HC05K series of devices whichare available in 16-pin DIL or SOIC packages.It uses the sam...
上傳時(shí)間: 2014-01-24
上傳用戶:zl5712176
資源簡(jiǎn)介:Abstract: With industrial/scientific/medical (ISM) band radio frequency (RF) products, often times users are new to the structure of Maxim's low pin-count transmitters andfully integrated superheterodyne receivers. This tutorial provides si...
上傳時(shí)間: 2013-11-02
上傳用戶:yph853211
資源簡(jiǎn)介:使用說明: 雙擊Demo.bat文件便可以執(zhí)行 (需要配置好jre||JDK環(huán)境) 請(qǐng)輸入sql語法關(guān)鍵字來測(cè)試改程序謝謝 目前支持的語法關(guān)鍵字如下設(shè)置: text.getSettings().setCase_Insensitive(false) // 不區(qū)分大小寫 text.getSettings().addKeyWord1("selec...
上傳時(shí)間: 2016-01-10
上傳用戶:l254587896
資源簡(jiǎn)介:// // Histogram Sample // This sample shows how to use the Sample Grabber filter for video image processing. // Conceptual background: // A histogram is just a frequency count of every pixel value in the image. // There are various w...
上傳時(shí)間: 2013-12-15
上傳用戶:ryb
資源簡(jiǎn)介:cordic methods describe essentially the same algorithm that with suitably chosen inputs can be used to calculate a whole range of scientific functions including sin, cos, tan, arctan, arcsin, arccos, sinh, cosh, tanh, arctanh, log, exp, sq...
上傳時(shí)間: 2017-03-02
上傳用戶:litianchu
資源簡(jiǎn)介:Enhanced version of the Serial Peripheral Interface available on Motorola s MC68HC11 family of CPUs.Enhancements include a wider supported operating frequency range, 4deep read and write fifos, and programmable transfer count dependent inte...
上傳時(shí)間: 2014-12-06
上傳用戶:invtnewer
資源簡(jiǎn)介:電位器封裝Altium Designer AD PCB封裝庫(kù)2D3D元件庫(kù)文件PCB Library : 電位器.PcbLibDate? ? ? ? : 2020/12/29Time? ? ? ? : 14:48:56Component Count : 38Component Name-----------------------------------------------3006P3266W3266X3266Y3266Z3...
上傳時(shí)間: 2022-03-12
上傳用戶:wangshoupeng199
資源簡(jiǎn)介:S32K1xx Series Reference Manual 用戶手冊(cè)--2029頁?Supports S32K116, S32K118, S32K142, S32K144, S32K146, and S32K148S32K是一款符合AEC-Q100規(guī)范、基于32位ARM Cortex-M4F和Cortex-M0+內(nèi)核的MCU,適用于通用汽車和高可靠性工業(yè)應(yīng)用。The S32K1xx produc...
上傳時(shí)間: 2022-04-16
上傳用戶:jason_vip1
資源簡(jiǎn)介:SJ/Z 2921-1988 開關(guān)電源變壓器的計(jì)算方法
上傳時(shí)間: 2013-04-15
上傳用戶:eeworm
資源簡(jiǎn)介:Z-80微型計(jì)算機(jī)手冊(cè)
上傳時(shí)間: 2013-04-15
上傳用戶:eeworm
資源簡(jiǎn)介:Z-80匯編語言實(shí)用程序
上傳時(shí)間: 2013-06-13
上傳用戶:eeworm
資源簡(jiǎn)介:SJ/Z 2921-1988 開關(guān)電源變壓器的計(jì)算方法
上傳時(shí)間: 2013-07-05
上傳用戶:eeworm
資源簡(jiǎn)介:專輯類----單片機(jī)專輯 Z-80微型計(jì)算機(jī)手冊(cè)-206頁-4.9M.rar
上傳時(shí)間: 2013-06-13
上傳用戶:HGH77P99
資源簡(jiǎn)介:專輯類----單片機(jī)專輯 Z-80匯編語言實(shí)用程序-456頁-4.4M.rar
上傳時(shí)間: 2013-07-25
上傳用戶:夢(mèng)不覺、
資源簡(jiǎn)介:專輯類-單片機(jī)專輯-258冊(cè)-4.20G Z-80微型計(jì)算機(jī)手冊(cè)-206頁-4.9M.pdf
上傳時(shí)間: 2013-04-24
上傳用戶:6546544