"The Zurich ACM-GAMM Conference had two principal motives in proposing the IAL: (a) To provide a means of communicating numerical methods and other procedures between people, and (b) To provide a means of realizing a stated process on a variety of machines..." Preserving memories of how computing evolved It was an early compromise design soon superseded by ALGOL 60; ALGOL 58 introduced the fundamental notion of compound statement, but it was restricted to control flow only, and it was not tied to identifier scope. ALGOL 60 kept this three-level concept. A group of four students (Stephen Garland, Robert Hargraves, Anthony Knapp, and Jorge Llacer) and I began to design and construct an ALGOL 58 compiler for the LGP-30. According to John Backus
Their work was released as the language now known as ALGOL 58. ALGOL 58 is the first language in the ALGOL programming language family. Michigan Algorithm Decoder , developed in 1959, was based on IAL Explanation of ALGOL 58 (programming language) It was an early compromise design soon superseded by ALGOL 60. ALGOL 58's influence on ALGOL 60 IAL introduced the three-level concept of reference, publication and hardware language, and the concept of "word delimiters" having a separate representation from freely chosen identifiers (hence, no reserved words). A second release by the group, known as ALGOL 60, became the standard version of the language is common use. This version, described in the now-famous ALGOL 60 Report, had a profound impact on the the field of programming language design. Über automatische Rechenplanfertigung bei programmgesteuerten Rechenmaschinen. "The Zurich ACM-GAMM Conference had two principal motives in proposing the IAL: (a) To provide a means of communicating numerical methods and other procedures between people, and (b) To provide a means of realizing a stated process on a variety of machines..."ALGOL 58 introduced the fundamental notion of the compound statement, but it was restricted to control flow only, and it was not tied to identifier scope in the way that Algol 60's Bauer attributes the name to Bottenbruch: "He [Bottenbruch] was also the man who coined at that time [1957] the word 'algorithmic language' (algorithmische Sprache) at least in Germany. ALGOL 68, the last “official” version of the language was not … "There were proposals for a universal language by the By the end of 1958 the ZMMD-group had built a working ALGOL 58 compiler for the ALGOL 58's primary contribution was to later languages; it was used as a basis for An early version of ALGOL 60, originally known as "IAL".
Documents from the development of the Algol 58, Algol 60, and Algol 68 standards, as well as their revisions and subsets. Previous: Other ALGOL resources - Up: ALGOL - Next: Papers on the history of ALGOL . Find out information about ALGOL 58 (programming language).
ALGOL was originally invented in the late 1950s, by a joint committee of American and European computer scientists, meeting in Zurich. Heinz Rutishauser.
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