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en.wikipedia.org/wiki/Fourth-generation_programming_language

A fourth-generation programming language (4GL) is any computer programming language that ... Also, libraries with 4GL-like features have been developed as add-ons for most popular 3GLs. This has blurred the distinction of 4GL and 3GL.

wiki.c2.com/?FourthGenerationLanguage

Fourth Generation Language ... language. These features apparently put the FourthGenerationLanguages above such ... The built-in features may have merit.

www.techopedia.com/definition/24308/fourth-generation-programming-language-4gl

A fourth generation (programming) language (4GL) is a grouping of programming languages that attempt to get closer than 3GLs to human language, form of ...

www.britannica.com/technology/fourth-generation-language

fourth-generation language (4GL): Fourth-generation computer programming language. 4GLs are closer to human language than other high-level languages ...

science.jrank.org/pages/1696/Computer-Languages-Fourth-generation-language.html

Fourth-generation languages attempt to make communicating with ... Many fourth -generation languages use Structured Query Language (SQL) as the basis for ... the outlined characteristics of fourth generation languages including examples.

www.pcmag.com/encyclopedia/term/43439/fourth-generation-language

A non-procedural programming language that requires less coding than lower- level languages. Command-line languages that come with operating systems and ...

latesttechnomanias.blogspot.com/2010/06/fourth-generation-computers.html

The fourth generation computers emerged with development of the VLSI (Very ... CHARACTERISTICS ... 4) Many high-level languages were developed in the fourth generation such as COBOL, FORTRAN, BASIC, PASCAL and C language.

www.tutorialspoint.com/computer_fundamentals/computer_fourth_generation.htm

Computer Fourth Generation - Learn computer fundamental concepts in simple and easy steps starting from ... The main features of fourth generation are −.

dl.acm.org/citation.cfm?id=1499383

Jul 9, 1984 ... This paper describes how fourth generation languages (4GLs) evolved .... Data traffic in such a system is characterized by three distinct features: large . ..... Software maintenance in fourth-generation language environments.