KnowraALGOL 60Linked fromLinked fromThe 6 pages that link to ALGOL 60, each with the reason it gives.All 6Broader topic 3Related 3Edsger W. DijkstraRelated: Dijkstra contributed to its implementation and to the language’s influential compiler work.Backus–Naur formBroader topic: Its report helped establish the notation as a practical language-specification tool.SubroutineBroader topic: Its procedure rules shaped later ideas about parameters, local names, and nested routines.Tony HoareRelated: Hoare contributed to the language’s development and helped implement it.Kristen NygaardRelated: Simula was built as an extension of ALGOL 60.MetasyntaxBroader topic: Its report supplied an influential early use of metasyntax to define a language.