C語言的科學(xué)與藝術(shù)學(xué)習(xí)筆記,初看此書的值得一看
標(biāo)簽: C語言
上傳時(shí)間: 2013-05-21
上傳用戶:cc1
51單片機(jī)驅(qū)動(dòng)步進(jìn)電機(jī)(含電路圖和源程序代碼) 源程序:stepper.c stepper.hex /* * STEPPER.C * sweeping stepper's rotor cw and cww 400 steps * Copyright (c) 1999 by W.Sirichote */ #i nclude c:\mc5151io.h /* include i/o header file */ #i nclude c:\mc5151reg.h register unsigned char j,flag1,temp; register unsigned int cw_n,ccw_n; unsigned char step[8]={0x80,0xc0,0x40,0x60,0x20,0x30,0x10,0x90} #define n 400 /* flag1 mask byte 0x01 run cw() 0x02 run ccw() */
標(biāo)簽: 51單片機(jī) 驅(qū)動(dòng) 步進(jìn)電機(jī) C語言
上傳時(shí)間: 2013-11-09
上傳用戶:釣鰲牧馬
二: 普通計(jì)算器的設(shè)計(jì)說明: 1 普通計(jì)算器的主要功能(普通計(jì)算與逆波蘭計(jì)算): 1.1主要功能: 包括 a普通加減乘除運(yùn)算及帶括號的運(yùn)算 b各類三角與反三角運(yùn)算(可實(shí)現(xiàn)角度與弧度的切換) c邏輯運(yùn)算, d階乘與分解質(zhì)因數(shù)等 e各種復(fù)雜物理常數(shù)的記憶功能 f對運(yùn)算過程的中間變量及上一次運(yùn)算結(jié)果的儲存. G 定積分計(jì)算器(只要輸入表達(dá)式以及上下限就能將積分結(jié)果輸出) H 可編程計(jì)算器(只要輸入帶變量的表達(dá)式后,再輸入相應(yīng)的變量的值就能得到相應(yīng)的結(jié)果) I 二進(jìn)制及八進(jìn)制的計(jì)算器 j十六進(jìn)制轉(zhuǎn)化為十進(jìn)制的功能。 *k (附帶各種進(jìn)制間的轉(zhuǎn)化器)。 L幫助與階乘等附屬功能
標(biāo)簽: 運(yùn)算 1.1 計(jì)算器 計(jì)算
上傳時(shí)間: 2013-11-26
上傳用戶:yzy6007
經(jīng)典c程序100例==1--10 【程序1】 題目:有1、2、3、4個(gè)數(shù)字,能組成多少個(gè)互不相同且無重復(fù)數(shù)字的三位數(shù)?都是多少? 1.程序分析:可填在百位、十位、個(gè)位的數(shù)字都是1、2、3、4。組成所有的排列后再去 掉不滿足條件的排列。 2.程序源代碼: main() { int i,j,k printf("\n") for(i=1 i<5 i++) /*以下為三重循環(huán)*/ for(j=1 j<5 j++) for (k=1 k<5 k++) { if (i!=k&&i!=j&&j!=k) /*確保i、j、k三位互不相同*/ printf("%d,%d,%d\n",i,j,k) }
上傳時(shí)間: 2014-01-07
上傳用戶:lizhizheng88
本程序是用c++實(shí)現(xiàn)的多功能文本編輯器,它除了可以實(shí)現(xiàn)一般文本的編輯功能,還增加了保存文檔a(save), 轉(zhuǎn)為大寫m(large),改為小寫k(small),復(fù)制段j(copy),中英文轉(zhuǎn)換t(language)等功能
上傳時(shí)間: 2013-12-23
上傳用戶:wuyuying
一款不錯(cuò)的8/16位MCU軟、硬件的匯編/C語言、指令學(xué)習(xí)與工程生成工具。 包括: Intel386(TM)EXProcessor 80C186EA/80C188EA,80C186EB/80C188EB,80C186EC/80C188EC, 80C186XL/80C188XL 8XC196KD,8XC196KC,8XC196KB,8XC198,8XC196KR,8XC196KQ,8XC196KT, 8XC196JR,8XC196JQ8XC196JT,8XC196NP,8XC196NT,8XC196NU 80C296SA 8XC52,8XC54,8XC58,8XC51FA,8XC51FB,8XC51FC 8XC251SA,8XC251SB,8XC251SP,8XC251SQ 8XC151SA,8XC151SB 8X930AxUSB 8X930Hx 很經(jīng)典,指令格式、寄存器解釋、自動(dòng)生成小程序,基本上面面俱到,對于初、中級嵌入式軟件工程師非常有用!
標(biāo)簽: 80 EXProcessor 186 Intel
上傳時(shí)間: 2014-01-17
上傳用戶:plsee
Title: STL Tutorial and Reference Guide: C++ Programming with the Standard Template Library (2nd Edition) Author: David R. Musser / Gillmer J. Derge / Atul Saini / Gilmer J. Derge Publisher: Addison-Wesley Page: 560 Edition: 2nd edition (March 27, 2001) Format: PDF Summary: The Standard Template Library was created as the first library of genetic algorithms and data structures, with four ideas in mind: generic programming, abstractness without loss of efficiency, the Von Neumann computation model, and value semantics. This guide provides a tutorial, a description of each element of the library, and sample applications. The expanded second edition includes new code examples and demonstrations of the use of STL in real-world C++ software development it reflects changes made to STL for the final ANSI/ISO C++ language standard.
標(biāo)簽: Programming Reference Standard Template
上傳時(shí)間: 2014-01-19
上傳用戶:netwolf
加密算法 Test Driver for Crypto++, a C++ Class Library of Cryptographic Primitives: - To generate an RSA key cryptest g - To encrypt and decrypt a string using RSA cryptest r - To calculate MD5, SHS, and RIPEMD-160 message digests: cryptest m file - To encrypt and decrypt a string using DES-EDE in CBC mode: cryptest t - To encrypt or decrypt a file cryptest e|d input output - To share a file into shadows: cryptest s <pieces> <pieces-needed> file (make sure file has no extension, if you re running this under DOS) - To reconstruct a file from shadows: cryptest j output file1 file2 [....] - To gzip a file: cryptest z <compression-level> input output - To gunzip a file: cryptest u input output - To run validation tests: cryptest v - To run benchmarks: cryptest b [time for each benchmark in seconds]
標(biāo)簽: Cryptographic Primitives generate Library
上傳時(shí)間: 2015-07-16
上傳用戶:wqxstar
BISON-C: A one-dimensional transport and burnup calculation code with consideration of actinides and fission products Auteur(s) / Author(s) CETNAR J. (1) GRONEK P. (1) Affiliation(s) du ou des auteurs / Author(s) Affiliation(s) (1) University of Mining and Metallurgy, Faculty of Physics and Nuclear Techniques, 30 059 Cracow, POLOGNE
標(biāo)簽: one-dimensional consideration calculation and
上傳時(shí)間: 2015-07-17
上傳用戶:royzhangsz
BISON-C: A one-dimensional transport and burnup calculation code with consideration of actinides and fission products Auteur(s) / Author(s) CETNAR J. (1) GRONEK P. (1) Affiliation(s) du ou des auteurs / Author(s) Affiliation(s) (1) University of Mining and Metallurgy, Faculty of Physics and Nuclear Techniques, 30 059 Cracow, POLOGNE
標(biāo)簽: one-dimensional consideration calculation and
上傳時(shí)間: 2015-07-17
上傳用戶:wendy15
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