c programming basics tutorial

Ngày tải lên: 11/03/2014, 08:20

Ngày tải lên: 28/04/2014, 15:33

... used in comparisons with other characters. Certain characters can be represented in character and string constants by escape sequences like \n (newline); these sequences look like two characters, ... the other is specifically called for. For instance, consider the function squeeze(s ,c) , which removes all occurrences of the character c from the string s. /* squeeze: delete all c from s */ ... A character constant is an integer, written as one character within single quotes, such as 'x'. The value of a character constant is the numeric value of the character in the machine's character...

Ngày tải lên: 16/08/2012, 11:09

... • Mỗi c u lệnh viết trên một dòng. C c câu lệnh c ng c p viết trên c ng một c t, c c câu lệnh c c p nhỏ hơn viết thụt vào trong, c ch lệnh caỏp treõn baống moọt khoaỷng ... data). C c thể hiện c thể c a c c biến và hàm này đư c cài đặt trong taọp tin .CPP tửụng ửựng. ã ẹeồ traựnh khai baựo truứng laởp khi kết nối c c tập tin vào trong project, bắt đầu và kết th c tập ... _ // Cac khai bao ghi o day #endif // Ket thuc tap tin ã Ca c kieồu dửừ lieọu, hằng, macro dùng chung khai báo trong c c tập tin .H ủeồ khi duứng thỡ include vaứo. ã Ca c thaứnh phan duứng chung...

Ngày tải lên: 22/08/2012, 09:26

... Bottom; }RECT; 2. Caựch trỡnh baứy ã ẹau moói chương trình hay tập tin đều c một số dòng mô tả. C c thông tin thường đề c p trong phần này thường là : tên tập tin, tóm tắt m c đích c a chương trình, ... bieỏn kieồu con troỷ ã Teõn haứm : thửụứng bắt đầu bằng một động từ. Thứ tự c c tham số trong hàm đư c qui ư c theo thứ tự : c c dửừ lieọu traỷ ve, ca c dửừ lieọu vaứo, ã Vớ duù : void CopyArray(int ... để thuận tiện cho vi c theo dõi chương trình, người ta thường thêm trư c tên biến một số kí tự viết thường để chỉ kiểu dữ liệu c a biến đó. C c kí tự thường đư c dùng trong qui ư c này thường...

Ngày tải lên: 05/09/2012, 15:09

... in comparisons with other characters. Certain characters can be represented in character and string constants by escape sequences like \n (newline); these sequences look like two characters, ... A character constant is an integer, written as one character within single quotes, such as 'x'. The value of a character constant is the numeric value of the character in the machine's ... PM] Chapter 1 - A Tutorial Introduction main() { int c; while ( (c = getchar()) != EOF) putchar (c) ; } The while gets a character, assigns it to c, and then tests whether the character was...

Ngày tải lên: 14/11/2012, 17:10

... of objects absorb characteristics from existing classes Objects ã Encapsulate data and functions ã Information hiding Communicate across well-defined interfaces 2003 Prentice Hall, Inc. All ... Write cout instead of std::cout 2003 Prentice Hall, Inc. All rights reserved. 4 C+ + Standard Library C+ + programs Built from pieces called classes and functions ã C+ + standard library Rich collections ... Arithmetic 8. Decision Making: Equality and Relational Operators 9. Introduction to Object Technology  2003 Prentice Hall, Inc. All rights reserved. 5 Basics of a Typical C+ + Environment ã C+ + systems ...

Ngày tải lên: 25/04/2013, 19:12

Ngày tải lên: 13/09/2013, 09:23

... c = getchar(); the variable c contains the next character of input. The characters normally come from the keyboard; input from files is discussed in Chapter 7. The function putchar ... function putchar prints a character each time it is called: putchar (c) ; prints the contents of the integer variable c as a character, usually on the screen. Calls to putchar and printf may ... 101 5.10 Command-line Arguments 102 5.11 Pointers to Functions 106 5.12 Complicated Declarations 108 Chapter 6 - Structures 114 6.1 Basics of Structures 114 6.2 Structures and Functions 116...

Ngày tải lên: 20/10/2013, 17:15

Ngày tải lên: 29/10/2013, 00:48

... Turbo C+ + under MS-DOS Borland International makes a low-cost MS-DOS C+ + compiler called Turbo C+ +. This compiler will compile both C and C+ + code. We will describe only how to compile C code. ... their offerings is a C compiler called gcc. To compile a program using the gcc compiler use the following command line: % gcc -g -Wall -ohello hello .c The additional switch -Wall turns on the ... is: C: > bcc -ml -v -N -P -w -ehello hello .c The command-line options are the same for both Turbo C+ + and Borland C+ +. 2.3.3.5 Microsoft Visual C+ + Microsoft Visual C+ + is another C+ + /C compiler...

Ngày tải lên: 12/12/2013, 22:15

... Foundation's gcc compiler. For MS-DOS/Windows users, instructions are included for Borland C+ +, Turbo C+ +, and Microsoft Visual C+ +. (These compilers compile both C and C+ + code.) The book ... to anyone who can send electronic mail to, and receive electronic mail from, Internet sites. Any company or service provider that allows email connections to the Internet can access FTPMAIL. ... your back, such as automatically calling constructors and destructors for variables. This processing makes some types of programming easy, but it makes static checking of programs difficult,...

Ngày tải lên: 12/12/2013, 22:15

... instructions to the COPCR register. Interestingly, the COP watchdog is dependent upon the system clock; a clock monitor circuit resets the MCU if the clock stops, and thereby renders the COP watchdog ... manoeuvre. Programming the prescalar and starting the clock are tasks of the software developer. Knowing the processor clock frequency, and choosing correct prescalar values, you can achieve accurate ... interrupt each second (a) Increment clock counter. (b) Request display update. (c) Loop through the preset cycles. If clock is at or past the indexed cycle time, set target temperature to that cycle. 3....

Ngày tải lên: 22/12/2013, 02:17

... the cache. Also, since the on-chip cache was first used with the 486, we'll also briefly discuss the processor cache of the i486. Processor cache, hard drive cache, font cache, and CD-ROM cache ... the cached information in the cache lines. It is the controller that translates the cache strategy into action and manages the pool of cache lines in accordance with a specific pattern. Cache ... "direct mapping", each byte from conventional memory has only one cache line in which it can be stored. The cache controller checks this cache line when the CPU performs a read access....

Ngày tải lên: 24/12/2013, 21:15

... metalworking/ manufacturing teacher is committed to introducing CNC as part of the curriculum. The following suggestions can be used to introduce CNC theory and technology to metalworking/manufacturing courses: 1. ... courses: 1. Teach the basics of CNC using the VICA CNC Programming Guide that should be supplemented by a textbook, visuals, video- tapes, etc. - COST approximately $200.00. 2. Use the VICA CNC Programming ... under any circumstances. INDUSTRIAL PRESS INC. 200 Madison Avenue, New York, NY 10016 31 The CNC Bench-Top turning center (lathe), Fig. 25 is excellent for teaching the basics of CNC lathe programming. ...

Ngày tải lên: 25/12/2013, 05:16

... enhance the appearance of the comments; they are not necessary. Most of the C compiler nowadays also accepts the C  programming language comments sequence, //. In our example, we mixed both comment ... as an example. C compiler translates high-level C programs into machine language that can be executed by computers or DSP proces- sors such as the TMS32 0C5 5x. The fact that C compilers are available ... example C program. C program comments may contain any message beginning with the characters sequence /* and ending with the characters sequence */. The comments will be ignored by the compiler....

Ngày tải lên: 25/01/2014, 19:20

Ngày tải lên: 14/02/2014, 20:20