kernighan and ritchie

Kernighan) and Dennis Ritchie (Dennis Ritchie) co-authored The C programming Language(C language Programming) First Edition is recognized as the C standard, commonly referred to as KRC or classic C. Unlike most languages, C is more dependent on libraries than other languages and therefore requires a standard library, in fact, because of the lack of official stan

EditionTitle (Chinese): Introduction to Database Systems (Eighth edition)Original C. J.dateTitle (English): Database System Concepts, fourth EditionTitle (Chinese): Database System Concept (fourth edition)Hara Abraham Silberschat/henry F.korth/s.sudarshan NBSP; C (C language) Title (English): The C programming Language, Second Edition Title (Chinese): C programming Language, second edition original Brian W. Kernighan/dennis

reader wants to do when he or she intends to learn a new language, and, of course, to write a few small programs to familiarize themselves with the grammar. However, many of the tutorials are only one or two lines of miniature code examples, just enough to demonstrate a feature, but not a single, useful program. If the language also has a built-in shell (or interpreter), such as Ruby, Groovy, and Scala, then the trend is becoming more pronounced.For example, the Scala tutorial (programming in S

currency, to a large extent, this has become one of the root causes of many software developers with poor foundation and many bad problems. Classic Different from other mainstream languages, there are often several works that are irreplaceable classics. In the C language world, only one book has such a supreme status, it is of course the immortal work co-authored by Dennis Ritchie, the father of C language, and another technical expert

embedded directly, the code may be a little bit more. use macro definition Considerations 1. Carefully enclose the parameters in parentheses in the macro Why would you do that? The important function of parentheses is to specify the order of calculation. Just observe the macro definition you know the order of the calculations, but put the code fragment into the entire code, and if there are no parentheses, the original order of calculation will be disrupted. For example: #define Square (x) x *

Summary of different versions of standard differences (image source: HTTP://WWW.CRIFAN.COM/SUMMARY_C_LANGUAGE_VERSION_C89_AMD1_C99_C11):The following is reproduced:"Kr C" in 1978, Dennis Ritchie and Brian Kernighan co-launched the first edition of the C programming Language (according to Convention, classics must have abbreviations, the book is referred to as K R), the Reference Guide at the end of the book

= ANSI: ANSI style format and indentation Namespace foospace{Int Foo (){If (isbar){Bar ();Return 1;}ElseReturn 0;}} -- Style = Kr: kernighan Ritchie style format and indent Namespace foospace {Int Foo (){If (isbar ){Bar ();Return 1;} ElseReturn 0;}} -- Style = Linux: Linux style format and indentation Namespace foospace{Int Foo (){If (isbar ){Bar ();Return 1;} ElseRe

= ANSI: ANSI style format and indentation Namespace foospace{Int Foo (){If (isbar){Bar ();Return 1;}ElseReturn 0;}} -- Style = Kr: kernighan Ritchie style format and indent Namespace foospace {Int Foo (){If (isbar ){Bar ();Return 1;} ElseReturn 0;}} -- Style = Linux: Linux style format and indentation Namespace foospace{Int Foo (){If (isbar ){Bar ();Return 1;} ElseRe

Learning Summary1. The C language was developed by Dennis Ritchie of Bell Labs in 1972 when designing UNIX operating systems with Ken Thompson. 's design is derived from Ken Thompson's B language. Anyway, it is the product of 70th century, the existence is reasonable.2, because Unixlinux are based on C language development, so, C ubiquitous: games, operating systems, computer language, embedded, applications ...3, c implementation sequence: source (.

and sewage treatment equipment company, the internal production of the original is from the C language.I wonder why the C language has such a great magic?At first,there was no official standard for C language. in 1978, the C language was formally published by the American Telephone and Telegraph Company (T) Bell Laboratory . Blaine Collingham (Brian Kernighan) and Dennis Ritchie (Dennis