Cobol 1 Cobol
COBOL 1 COBOL COBOL Paradigm procedural, object-oriented Appeared in 1959 Designed by Grace Hopper, William Selden, Gertrude Tierney, Howard Bromberg, Howard Discount, Vernon Reeves, Jean E. Sammet Stable release COBOL 2002 (2002) Typing discipline strong, static Major OpenCOBOL, Micro Focus International implementations Dialects HP3000 COBOL/II, COBOL/2, IBM OS/VS COBOL, IBM COBOL/II, IBM COBOL SAA, IBM Enterprise COBOL, IBM COBOL/400, IBM ILE COBOL, Unix COBOL X/Open, Micro Focus COBOL, Microsoft COBOL, Ryan McFarland RM/COBOL, Ryan McFarland RM/COBOL-85, DOSVS COBOL, UNIVAC COBOL, Realia COBOL, Fujitsu COBOL, ICL COBOL, ACUCOBOL-GT, COBOL-IT, DEC COBOL-10, DEC VAX COBOL, Wang VS COBOL, Visual COBOL, Tandem (NonStop) COBOL85, Tandem (NonStop) SCOBOL (a COBOL74 variant for creating screens on text-based terminals) Influenced by FLOW-MATIC, COMTRAN, FACT Influenced PL/I, CobolScript, ABAP COBOL at Wikibooks COBOL (pronounced /ˈkoʊbɒl/) is one of the oldest programming languages. Its name is an acronym for COmmon Business-Oriented Language, defining its primary domain in business, finance, and administrative systems for companies and governments. The COBOL 2002 standard includes support for object-oriented programming and other modern language features.[1] History and specification The COBOL specification was created by a committee of researchers from private industry, universities, and government during the second half of 1959. The specifications were to a great extent inspired by the FLOW-MATIC language invented by Grace Hopper - commonly referred to as "the mother of the COBOL language." The IBM COMTRAN language invented by Bob Bemer was also drawn upon, but the FACT language specification from Honeywell was not distributed to committee members until late in the process and had relatively little impact.
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