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Số hiệu Standard Number ANSI INCITS/ISO/IEC 9899:2011 Năm ban hành 2011 Publication date Tình trạng A - Còn hiệu lực Status
Tên tiếng Anh Title in English Information technology - Programming languages - C
Thay thế cho Replace ANSI INCITS/ISO/IEC 9899:1999
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Phạm vi áp dụng Scope of standard This International Standard specifies the form and establishes the interpretation of programs written in the C programming language.¹⁾ It specifies - the representation of C programs; - the syntax and constraints of the C language; - the semantic rules for interpreting C programs; - the representation of input data to be processed by C programs; - the representation of output data produced by C programs; - the restrictions and limits imposed by a conforming implementation of C. This International Standard does not specify - the mechanism by which C programs are transformed for use by a data-processing system; - the mechanism by which C programs are invoked for use by a data-processing system; - the mechanism by which input data are transformed for use by a C program; - the mechanism by which output data are transformed after being produced by a C program; - the size or complexity of a program and its data that will exceed the capacity of any specific data-processing system or the capacity of a particular processor; - all minimal requirements of a data-processing system that is capable of supporting a conforming implementation. ¹⁾ This International Standard is designed to promote the portability of C programs among a variety of data-processing systems. It is intended for use by implementors and programmers.