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  • C语言 - 维基百科,自由的百科全书

    C是一种通用的、过程式编程程式語言,支持结构化编程、词法作用域和递归,使用静态类型系统,并且广泛用于系统软件与应用软件的开发。 C语言于1969.至1973.間,為了移植與開發UNIX作業系統,由丹尼斯里奇與肯汤普逊,以B语言为基础,在贝尔实验室設計、开发出來。二十世纪八十.代,C语言应用渐广泛。為了避免各開發廠商用的C語言的語法產生差異,美國國家標準局

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  • The C Programming Language - Wikipedia

    The C Programming Language (sometimes termed KR, after its authors' initials) is a computer programming book written by Brian Kernighan and Dennis Ritchie, the latter of

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  • C (lenguaje de programación) - Wikipedia, la enciclopedia libre

    Al igual que B, es un lenguaje orientado a la implementación de sistemas operativos, concretamente Unix. C es apreciado por la eficiencia del código que produce y es el

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  • C和C++運算子 - 维基百科,自由的百科全书

    在C和C++中對運算子的約束,是語言的語法規範因素所指定的(在對應的標準中),而不是優先級列表。這造成了一些微妙的衝突。例如,在C中,條件表達式的語法是: 邏輯-OR

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  • Operators in C and C++ - Wikipedia

    This is a list of operators in the C and C++ programming languages. All the operators (except typeof) listed exist in C++; the column "Included in C", states whether an

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  • C standard library - Wikipedia

    The C standard library or libc is the standard library for the C programming language, as specified in the ISO C standard. Starting from the original ANSI C standard, it was

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  • C syntax - Wikipedia

    The syntax of the C programming language is the set of rules governing writing of software in C. It is designed to allow for programs that are extremely terse, have a close

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  • C++ - 维基百科,自由的百科全书

    C++、C 等: 文件扩展名.c .cc .cpp .cxx .c++(源文件).h .hh .hpp .hxx .h++(头文件) 網站: isocpp: 主要實作產品; Embarcadero C++Builder, GCC, Intel C++ Compiler, Microsoft

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  • C (programming language) - Simple English Wikipedia, the free

    C is a procedural language, which means that people write their programs as a series of step-by-step instructions. C is a compiled language, which means that the computer

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  • C - Wikipedia

    "C" comes from the same letter as "G". The Semites named it gimel.The sign is possibly adapted from an Egyptian hieroglyph for a staff sling, which may have been the meaning of the name gimel.Another possibility is that it depicted a camel, the Semitic name for which was gamal.Barry B. Powell, a specialist in the history of writing, states "It is hard to

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  • Computadora - Wikipedia, la enciclopedia libre

    Una computadora está compuesta por numerosos y diversos circuitos integrados y varios elementos de apoyo, extensión y accesorios, que en conjunto pueden ejecutar tareas diversas con suma rapidez y bajo el

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  • 习近平 - 维基百科,自由的百科全书

    习近平 (1953.6.15 — ),男, 陕西 富平 人,生于 北京 , 祖籍 河南 邓州 [註 3] , 中国共产党 、 中华人民共和国 政治人物, 正国级 领导人 ,2012.11.至今任 中共中央总书记 及 中共中央军委主席 ,2013.3

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  • Bitwise operations in C - Wikipedia

    In the C programming language, operations can be performed on a bit level using bitwise operators . Bitwise operations are contrasted by byte-level operations which characterize the bitwise operators' logical counterparts, the AND, OR, NOT operators. Instead of performing on individual bits, byte-level operators perform on strings of eight bits ...

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  • Wikipedia

    Wikipedia is hosted by the Wikimedia Foundation, a non-profit organization that also hosts a range of other projects. You can support our work with a donation. Save your favorite articles to read offline, sync your reading lists across devices and customize your reading experience with the official Wikipedia app.

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  • Escape sequences in C - Wikipedia

    Escape sequences are used in the programming languages C and C++, and their design was copied in many other languages such as Java, PHP, C#, etc.An escape sequence is a sequence of characters that does not represent itself when used inside a character or string literal, but is translated into another character or a sequence of characters that may be

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  • C Citigroup Inc. Stock Price News - WSJ

    View the latest Citigroup Inc. (C) stock price, news, historical charts, analyst ratings and financial information from WSJ.

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  • C Sharp (programming language) - Wikipedia

    C Sharp Programming at Wikibooks. C# ( / ˌsiː ˈʃɑːrp / see SHARP) [b] is a general-purpose high-level programming language supporting multiple paradigms. C# encompasses static typing, [16] : 4 strong typing, lexically scoped, imperative, declarative, functional, generic, [16] : 22 object-oriented ( class -based), and component-oriented ...

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  • C - 维基百科,自由的百科全书

    维基词典的解释: C, c. 维基共享上的资源. 字母“C”的手寫體形式. C , c 是 拉丁字母 中的第3个 字母 。. 在 伊特鲁里亚语 中, 爆破辅音 没有明显的发音,所以他们用 希腊语 中的 Γ, γ (Gamma)来书写他们的/k/。. 开始的时候,罗马人同时使用它来书写/k/和/g ...

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  • Ç — Wikipédia

    Ç, appelé c cédille en français, est un graphème d'origine castillane (et pourtant disparu de l' espagnol contemporain) utilisé dans les alphabets albanais, azéri, paez, kurde, tatar, turc et turkmène en tant que lettre et dans les alphabets catalan, français, frioulan, monégasque, occitan, et portugais comme variante diacritée de la ...

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  • ANSI C - 维基百科,自由的百科全书

    ANSI C、ISO C、Standard C是指美国国家标准协会(ANSI)和国际标准化组织(ISO)对C语言发布的标准。 历史上,这个名字专门用于指代此标准的原始版本,也是支持最好的版本(称为C89或C90)。使用C的软件开发者被鼓励遵循标准的要求,因为它鼓励使用跨平台的

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  • Ç - Wikipedia, la enciclopedia libre

    La C cedilla o C caudata ( Ç o ç ), también llamada cze, cezeta, çe o sencillamente cedilla o caudata, es una letra que consiste en una C latina con una pequeña z (zetilla) en forma de virgulilla debajo. Es originaria de España y aunque el castellano la abandonó tras el reajuste de las sibilantes, es usada actualmente en los alfabetos de ...

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  • C syntax - Wikipedia

    A snippet of C code which prints "Hello, World!". The syntax of the C programming language is the set of rules governing writing of software in C. It is designed to allow for programs that are extremely terse, have a close relationship with the resulting object code, and yet provide relatively high-level data abstraction.C was the first widely successful

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  • C18 (C语言标准) - 维基百科,自由的百科全书

    c18(也被称为为c17)是iso/iec 9899:2018的非正式名称 ,是截止到2020.6.为止最新的c语言编程标准。 它于2017.编写并于2018.6.发布,被用来替代c11标准(即iso/iec 9899:2011)。. c18标准将被c2x标准所取代。

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  • Stupeň Celsia – Wikipedie

    Stupeň Celsia nebo Celsiův stupeň (značený °C) je jednotka teploty, kterou v roce 1742 vytvořil švédský astronom Anders Celsius.Hodnota 0 °C přibližně odpovídá teplotě tání ledu a 100 °C teplotě varu vody při normálním tlaku.V této době je stupeň Celsia (jako odvozená jednotka soustavy SI) definován pomocí základní jednotky kelvin: Rozdíl 1 °C se rovná ...

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  • Objective-C - 维基百科,自由的百科全书

    Objective-C是一种通用、高级、面向对象的编程语言。 它扩展了标准的ANSI C编程语言,将Smalltalk式的消息传递机制加入到ANSI C中。 目前主要支持的编译器有GCC和Clang(採用LLVM作為後端)。. Objective-C的商標權屬於蘋果公司,蘋果公司也是這個程式語言的主要

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  • ANSI C - Wikipedia, la enciclopedia libre

    ANSI C es un estándar publicado por el Instituto Nacional Estadounidense de Estándares (ANSI), para el lenguaje de programación C. Se recomienda a los desarrolladores de software en C que cumplan con los requisitos descritos en el documento para facilitar así la portabilidad del código.

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  • ANSI C - Wikipedia

    ANSI C, ISO C, and Standard C are successive standards for the C programming language published by the American National Standards Institute (ANSI) and ISO/IEC JTC 1/SC 22/WG 14 of the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC). Historically, the names referred specifically to the

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  • C standard library - Wikipedia

    The C standard library or libc is the standard library for the C programming language, as specified in the ISO C standard. Starting from the original ANSI C standard, it was developed at the same time as the C library POSIX specification, which is a superset of it. Since ANSI C was adopted by the International Organization for Standardization, the C

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  • C data types - Wikipedia

    The C language provides basic arithmetic types, such as integer and real number types, and syntax to build array and compound types. Headers for the C standard library , to be used via include directives , contain definitions of support types, that have additional properties, such as providing storage with an exact size, independent of the language

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