Niklaus Wirth
Niklaus Wirth | |
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Born | Niklaus Emil Wirth 15 February 1934 Winterthur, Switzerland |
Died | 1 January 2024 Zürich, Switzerland | (aged 89)
Citizenship | Switzerland |
Education |
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Known for | ALGOL W, Euler, Pascal, Modula, Modula-2, Oberon, Oberon-2, Oberon-07, Oberon System |
Awards |
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Scientific career | |
Fields | Computer science |
Institutions |
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Thesis | A Generalization of Algol (1963) |
Doctoral advisor | Harry Huskey, Edward Feigenbaum |
Doctoral students | Martin Odersky, Michael Franz |
Signature | |
Niklaus Emil Wirth (15 February 1934 – 1 January 2024) was a Swiss computer scientist. He designed several programming languages, including Pascal, and pioneered several classic topics in software engineering. In 1984, he won the Turing Award, generally recognized as the highest distinction in computer science, "for developing a sequence of innovative computer languages".[3]
Early life and education
Niklaus Emil Wirth was born in Winterthur, Switzerland, on 15 February 1934.[4]
He earned a Bachelor of Science (B.S.) degree in
Career
From 1963 to 1967, Wirth served as assistant professor of
Wirth was involved with developing international standards in programming and informatics, as a member of the International Federation for Information Processing (IFIP) Working Group 2.1 on Algorithmic Languages and Calculi,[6] which specified, maintains, and supports the programming languages ALGOL 60 and ALGOL 68.[7]
In 2004, he was made a Fellow of the Computer History Museum "for seminal work in programming languages and algorithms, including Euler, Algol-W, Pascal, Modula, and Oberon."[8]
Programming languages
Wirth was the chief designer of the
In 1984, Wirth received the Association for Computing Machinery (ACM) Turing Award for the development of these languages.[16] In 1994, he was inducted as a Fellow of the ACM.[17]
In 1999, he received the
Wirth's law
In 1995, he popularized the adage now named Wirth's law. In his 1995 paper "A Plea for Lean Software" he phrased it as "Software is getting slower more rapidly than hardware becomes faster." and attributed it to Martin Reiser.[19]
Publications
The April 1971 Communications of the ACM article "Program Development by Stepwise Refinement",
The 1973 textbook, Systematic Programming: An Introduction,[27] was described as a quality source for mathematicians desiring to understand the nature of programming in a 1974 review.[28] The cover flap, of the 1973 edition, stated the book "... is tailored to the needs of people who view a course on systematic construction of algorithms as part of their basic mathematical training, rather than to the immediate needs of those who wish to be able to occasionally encode a problem and hand it over to their computer for instant solution."[29] Described in the review as a challenging text to work through, it was nevertheless recommended as useful reading for those interested in numerical mathematics.[30]
In 1974, The Pascal User Manual and Report,[31] The Pascal User Manual and Report, jointly written[i] with Kathleen Jensen,[34] served as the basis of many language implementation efforts in the 1970s (BSD Pascal[35]), and 1980s in the United States and across Europe.[36][37]
In 1975, he wrote the book Algorithms + Data Structures = Programs, which gained wide recognition.[38] Major revisions of this book with the new title Algorithms & Data Structures were published in 1986 and 2004.[39][40] The examples in the first edition were written in Pascal. These were replaced in the later editions with examples written in Modula-2 and Oberon, respectively.[39][40]
In 1992, Wirth and Jürg Gutknecht published the full documentation of the Oberon operating system.[41] A second book, with Martin Reiser, was intended as a programming guide.[42]
Death
Wirth died on New Year's Day 2024, at age 89.[43]
See also
- 21655 Niklauswirthasteroid
- Extended Backus–Naur form
- Wirth syntax notation
- Bucky bit
- Wirth–Weber precedence relationship
- List of pioneers in computer science
Notes
References
- IEEE. Archived from the original(PDF) on 24 November 2010. Retrieved 20 March 2021.
- ^ "Niklaus Wirth 2004 Fellow". Computer History Museum. Archived from the original on 3 July 2019. Retrieved 1 December 2017.
- ^ "Niklaus E. Wirth - A.M. Turing Award Laureate". Association for Computing Machinery. 2019. Archived from the original on 29 June 2017. Retrieved 8 January 2024.
- ISBN 978-1-4381-1003-5.
- ^ ISBN 978-3-932588-85-3.
- ^ Jeuring, Johan; Meertens, Lambert; Guttmann, Walter (17 August 2016). "Profile of IFIP Working Group 2.1". Foswiki. Archived from the original on 8 March 2021. Retrieved 4 October 2020.
- ^ Swierstra, Doaitse; Gibbons, Jeremy; Meertens, Lambert (2 March 2011). "ScopeEtc: IFIP21: Foswiki". Foswiki. Archived from the original on 2 September 2018. Retrieved 4 October 2020.
- ^ "Niklaus Wirth: 2004 Fellow". Computer History Museum (CHM). Archived from the original on 3 July 2019. Retrieved 15 October 2019.
- from the original on 9 March 2018. Retrieved 8 March 2018.
- ^ Wirth, Niklaus (3 May 2016). The Programming Language Oberon-07 (PDF). ETH Zurich, Department of Computer Science (Report). Archived (PDF) from the original on 21 January 2021. Retrieved 17 January 2021.
- from the original on 4 January 2024. Retrieved 4 January 2024.
I am indebted to Prof. N. Wirth for conceiving and coordinating the Lilith project, for giving me the opportunity to design and implement the operating system Medos-2, and for supervising this thesis.
- ISBN 978-3-932588-85-3.
- ^ Proven, Liam (29 March 2022). "The wild world of non-C operating systems". The Register. Retrieved 4 April 2024.
- ^ Wirth, Niklaus (1995). Digital Circuit Design. Springer.
- ISBN 978-3-932588-85-3.
This class also inspired Niklaus to develop a simple yet powerful hardware description language called Lola. Niklaus has always built the systems he is either researching or teaching himself since he knows that this is the only way to keep an engineer honest and credible.
- ^ Haigh, Thomas (1984). "Niklaus E. Wirth". A. M. Turing Award. Association for Computing Machinery. Archived from the original on 19 September 2017. Retrieved 15 October 2019.
- ^ "ACM Fellows by year". acm.org. Archived from the original on 3 January 2024. Retrieved 3 January 2024.
- ^ "Outstanding Research Award". SIGSOFT. Retrieved 1 April 2024.
- S2CID 44803077.
- ^ Wirth, Program development by stepwise refinement, Communications of the ACM,. 14:221–227, ACM Press, 1971
- S2CID 11348419.
- ISBN 978-0-929306-08-7.
- ISBN 978-81-906116-3-3.
- ISBN 978-1-4842-3153-1.
- ISBN 978-0-201-00650-6.
- .
- ISBN 0-13-880369-2.
- JSTOR 2005728.
- ISBN 0-13-880369-2.
- JSTOR 2005728.
- ^ Pascal User Manual and Report Second Edition.
- ^ "Kathleen Jensen's Speech at the Wirth Symposium (20.02.2014)". YouTube. Archived from the original on 6 January 2024. Retrieved 6 January 2024.
- .
- ^ * https://www.researchgate.net/scientific-contributions/Kathleen-Jensen-2058521472 Archived 6 January 2024 at the Wayback Machine
- https://dl.acm.org/profile/81334487416 Archived 6 January 2024 at the Wayback Machine
- https://dblp.org/pid/06/5848.html Archived 6 January 2024 at the Wayback Machine
- ^ Joy, William N.; Graham, Susan L.; Haley, Charles B. (1979). Berkeley Pascal User's Manual, Version 1.1, April, 1979. University of California, Berkeley. Department of Electrical Engineering and Computer Sciences. Archived from the original on 8 January 2024. Retrieved 8 January 2024.
- ^ Blotnick, Srully (July 1983). "Don't Fail Me Now" (PDF). Pascal News (26): 26. Archived (PDF) from the original on 5 January 2024. Retrieved 3 January 2024.
- ^ Hartel, Pieter H. (May 1982). "Pascal for systems programmers" (PDF). ECODU-32. Archived (PDF) from the original on 22 March 2020. Retrieved 3 January 2024.
- ^ Citations collected by the Association for Computing Machinery (ACM)
- ^ ISBN 978-0-13-022005-9.
The major change which pervades the entire text concerns the programming language used to express the algorithms. Pascal has been replaced by Modula-2.
- ^ a b Wirth, Niklaus. "Algorithms and Data Structures" (PDF). ETH Zürich. Archived (PDF) from the original on 17 April 2021. Retrieved 4 January 2024.
© N. Wirth 1985 (Oberon version: August 2004).
- ISBN 978-0-201-54428-2. Archived from the original (PDF) on 12 April 2013. Out of print. Online version of a 2nd edition Archived 5 April 2014 at the Wayback Machine. 2005 edition, PDF. Archived 8 July 2021 at the Wayback Machine
- ISBN 978-0-201-56543-0. Archived from the original(PDF) on 16 April 2016. Retrieved 1 June 2017.. Out of print.
- ^ Proven, Liam (4 January 2024). "RIP: Software design pioneer and Pascal creator Niklaus Wirth". The Register. Archived from the original on 7 January 2024. Retrieved 6 January 2024.
Further reading
- Wirth, Niklaus (April 1971). "Program Development by Stepwise Refinement". S2CID 13214445.
- Wirth, N. (1974). "On the Design of Programming Languages" (PDF). Proc. IFIP Congress 74: 386–393.
External links
This February 2024's use of external links may not follow Wikipedia's policies or guidelines. (February 2024) |
- Official website, ETH Zürich
- Biography at ETH Zürich
- Niklaus Wirth at DBLP Bibliography Server
- Niklaus E. Wirth at ACM
- Turing Award Lecture, 1984
- Pascal and its Successors paper by Niklaus Wirth – also includes short biography.
- A Few Words with Niklaus Wirth
- The School of Niklaus Wirth: The Art of Simplicity, by László Böszörményi, ISBN 1-55860-723-4.
- The book Compiler Construction
- The book Algorithms and Data Structures
- The book Project Oberon – The Design of an Operating System and Compiler. The book about the Oberon language and Operating System is now available as a PDF file. The PDF file has an additional appendix Ten Years After: From Objects to Components.
- Project Oberon 2013