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PEARL (programming language)

Index PEARL (programming language)

PEARL, or Process and experiment automation realtime language, is a computer programming language designed for multitasking and real-time programming. [1]

15 relations: Array data structure, Computer, Computer multitasking, Cross-platform, Deutsches Institut für Normung, Fixed-point arithmetic, Floating-point arithmetic, High-level programming language, Larry Wall, Perl, Pointer (computer programming), Programming language, Real-time computing, String (computer science), Subroutine.

Array data structure

In computer science, an array data structure, or simply an array, is a data structure consisting of a collection of elements (values or variables), each identified by at least one array index or key.

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Computer

A computer is a device that can be instructed to carry out sequences of arithmetic or logical operations automatically via computer programming.

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Computer multitasking

In computing, multitasking is the concurrent execution of multiple tasks (also known as processes) over a certain period of time.

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Cross-platform

In computing, cross-platform software (also multi-platform software or platform-independent software) is computer software that is implemented on multiple computing platforms.

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Deutsches Institut für Normung

Deutsches Institut für Normung e.V. (DIN; in English, the German Institute for Standardization) is the German national organization for standardization and is the German ISO member body.

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Fixed-point arithmetic

In computing, a fixed-point number representation is a real data type for a number that has a fixed number of digits after (and sometimes also before) the radix point (after the decimal point '.' in English decimal notation).

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Floating-point arithmetic

In computing, floating-point arithmetic is arithmetic using formulaic representation of real numbers as an approximation so as to support a trade-off between range and precision.

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High-level programming language

In computer science, a high-level programming language is a programming language with strong abstraction from the details of the computer.

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Larry Wall

Larry Wall (born September 27, 1954) is a computer programmer and author.

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Perl

Perl is a family of two high-level, general-purpose, interpreted, dynamic programming languages, Perl 5 and Perl 6.

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Pointer (computer programming)

In computer science, a pointer is a programming language object that stores the memory address of another value located in computer memory.

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Programming language

A programming language is a formal language that specifies a set of instructions that can be used to produce various kinds of output.

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Real-time computing

In computer science, real-time computing (RTC), or reactive computing describes hardware and software systems subject to a "real-time constraint", for example from event to system response.

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String (computer science)

In computer programming, a string is traditionally a sequence of characters, either as a literal constant or as some kind of variable.

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Subroutine

In computer programming, a subroutine is a sequence of program instructions that performs a specific task, packaged as a unit.

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Redirects here:

PEARL programming language, Pearl (language).

References

[1] https://en.wikipedia.org/wiki/PEARL_(programming_language)

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