What kind of programming language is c language?

C language is a process-oriented, abstract general-purpose computer programming language, widely used in low-level development; it can be used as a system design language to write work system applications, and can also be used as an application design language , writing applications that do not rely on computer hardware.

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C language is a process-oriented, abstract language A general-purpose computer programming language that is widely used in low-level development. C language can compile and process low-level memory in a simple way. C language is an efficient programming language that only generates a small amount of machine language and can run without any operating environment support.

C language has the characteristics of both high-level languages ​​and assembly languages. It can be used as a system design language to write working system applications, or as an application design language to write applications that do not rely on computer hardware.

The design goal of the C language is to provide a programming language that can be easily compiled, handle low-level memory, generate only a small amount of machine code, and can run without any runtime environment support. C language describes problems faster than assembly language, has less workload, good readability, and is easy to debug, modify and transplant, while the code quality is equivalent to assembly language. C language is generally only 10% to 20% less efficient than the target program generated by assembly language code. Therefore, C language can write system software.

Features:

C language is the most universal computer programming language. It can not only exert the functions of high-level programming languages, but also It has the advantages of assembly language, so it has its own unique characteristics compared to other programming languages. Specifically reflected in the following three aspects:

First, extensiveness. The size of the operation range of C language directly determines its advantages and disadvantages. C language contains 34 operators, so the range of operations exceeds that of many other languages. In addition, the expression forms of its operation results are also very rich. In addition, the C language includes various data structure forms such as character type and pointer type. Therefore, it can also handle larger data structure operations.

Second, simplicity. 9 types of control statements and 32 KEYWORDS are the basic features of C language, making it widely applicable in computer application writing. It can not only use the operations of programmers to improve their work efficiency, but also support advanced Programming avoids the tediousness of language switching.

Third, the structure is perfect. C language is a structured language that can implement modular applications in the form of modular units. It has significant advantages in system description. At the same time, this feature also enables it to adapt to a variety of different programming requirements and execute efficient.

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