Search results for "Third-generation programming language"

showing 3 items of 3 documents

Another defence of enumerated types

1991

I claim that enumerations, while of course not strictly necessary, are an elegant and useful facility in modern programming languages. I try to show that arguments recently given against them are weak at best and bogus a t worst, for general-purpose programming. Some related issues on types in programming languages are touched as well. These make it even more questionable whether Oberon marks progress or regress in language design.

Symbolic programmingEnumerated typeProgramming languageComputer scienceComparison of multi-paradigm programming languagesNatural language programmingSecond-generation programming languageProgramming language generationscomputer.software_genreComputer Graphics and Computer-Aided DesignVery high-level programming languageThird-generation programming languageLanguage primitiveHigh-level programming languageProgramming language specificationProgramming paradigmFourth-generation programming languageFifth-generation programming languagecomputerLow-level programming languageSoftwareProgramming language theoryACM SIGPLAN Notices
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Model Transformation Languages and Their Implementation by Bootstrapping Method

2008

In this paper a sequence of model transformation languages L0, L1, L2 is defined. The first language L0 is very simple, and for this language it is easy to build an efficient compiler to C++. The next language L1 is an extension of L0, and it contains powerful pattern definition facilities. The last language L2 is of sufficiently high level and can be used for implementation of traditional pattern-based high level model transformation languages, as well as for the development of model transformations directly. For languages L1 and L2 efficient compilers have been built using the bootstrapping method: L1 to L0 in L0, and L2 to L1 in L1. The results confirm the efficiency of model transformat…

Domain-specific languageTheoretical computer scienceProgramming languageComputer scienceModel transformationFirst languagecomputer.software_genreTransformation languageThird-generation programming languageTransformation (function)CompilercomputerBootstrapping (compilers)computer.programming_language
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Automated source code transformations on fourth generation languages

2004

To control the operation of large application suites or to tailor a special purpose application to particular need, developers frequently use application specific languages, such as batch, scripting, and query languages. These languages which are also referred to as fourth generation languages (4GLs) therefore play an important role in today's economy. Incompatibilities between different versions of 4GLs and changing requirements may make massive changes on a company's library of 4GL programs necessary. Here, we explore possibilities for performing mass changes on 4GLs and show how the transformation of programs written in 4GLs compares to the transformation of mainstream programming langua…

Domain-specific languageComputer scienceProgramming languagebusiness.industryComparison of multi-paradigm programming languagesSecond-generation programming languageOntology languageQuery languagecomputer.software_genreThird-generation programming languageFourth-generation programming languageFifth-generation programming languageSoftware engineeringbusinesscomputerEighth European Conference on Software Maintenance and Reengineering, 2004. CSMR 2004. Proceedings.
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