Dennis Ritchie The Father Of C Language

The Father Of C Language Mr. Dennis M. Ritchie

"Unix is simple. It just takes a genius to understand it's simplicity"
~Dennis Retchie

Dennis Ritchie Introduction

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Dennis MacAlistair Ritchie (September 9, 1941 – c. October 12, 2011) was an American computer scientist. He created the C programming language and, with long-time colleague Ken Thompson, the Unix operating system and B programming language. Ritchie and Thompson were awarded the Turing Award from the ACM in 1983, the Hamming Medal from the IEEE in 1990 and the National Medal of Technology from President Bill Clinton in 1999. Ritchie was the head of Lucent Technologies System Software Research Department when he retired in 2007. He was the "R" in K&R C, and commonly known by his username dmr.

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Born- September 9, 1941 in Bronxville, New York, U.S.

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Died- October 12, 2011 (aged 70) Berkeley Heights, New Jersey, U.S.

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Known for- ALTRAN,B,BCPL,C,Multics,Unix

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Awards- IEEE Emanuel R. Piore Award (1982)
Turing Award (1983)
National Medal of Technology (1998)
IEEE Richard W. Hamming Medal (1990)
Computer Pioneer Award (1994)
Computer History Museum Fellow (1997)
Harold Pender Award (2003)
Japan Prize (2011)

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Fields- Computer Science

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Institutions Lucent Technologies Bell Labs

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Notable works- Unix, a multiuser operating system. Several workalikes (commonly referred to as Unix-like systems) have been developed based on Unix's design. Some of these follow POSIX standards, again based on Unix. B programming language C programming language on which many currently used languages and technologies are based. Unix Programmer's Manual (1971) The C Programming Language (sometimes referred to as K&R; 1978 with Brian Kernighan)

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References-

Lohr, Steve (October 12, 2011), "Dennis Ritchie, Programming Trailblazer, Dies at 70", The New York Times, archived from the original on July 25, 2021, retrieved October 13, 2011, Dennis M. Ritchie, who helped shape the modern digital era by creating software tools that power things as diverse as search engines like Google and smartphones, was found dead on Wednesday at his home in Berkeley Heights, N.J. He was 70. Mr. Ritchie, who lived alone, was in frail health in recent years after treatment for prostate cancer and heart disease, said his brother Bill.

Pike, Rob (October 12, 2011), (untitled post to Google+), retrieved October 14, 2011, I just heard that, after a long illness, Dennis Ritchie (dmr) died at home this weekend. I have no more information.

Unix creator Dennis Ritchie dies aged 70". BBC News. October 13, 2011. Retrieved October 14, 2011. Pioneering computer scientist Dennis Ritchie has died after a long illness. ... The first news of Dr Ritchie's death came via Rob Pike, a former colleague who worked with him at Bell Labs. Mr Ritchie's passing was then confirmed in a statement from Alcatel-Lucent which now owns Bell Labs.

"IEEE Emanuel R. Piore Award Recipients" (PDF). IEEE. Archived from the original (PDF) on November 24, 2010. Retrieved March 20, 2021.

Campbell-Kelly, Martin (October 13, 2011), "Dennis Ritchie obituary", The Guardian, retrieved October 13, 2011, Dennis MacAlistair Ritchie, computer scientist, born 9 September 1941; died 12 October 2011

Keister, Wiliam; Ritchie, Alistair E.; Washburn, Seth E. (1951). The Design of Switching Circuits (eighth printing Sep. 1963 ed.). Princeton, NJ: D. Van Nostrand Co., inc. Members of the Technical Staff, Bell Telephone Laboratories

"Dennis Ritchie". Computer History Museum. Archived from the original on January 3, 2015. Retrieved January 5, 2015.

Miller, Stephen (October 14, 2011). "Pioneer Programmer Shaped the Evolution of Computers". Wall Street Journal. ISSN 0099-9660. Retrieved March 3, 2018

Keill, Liz (February 1, 2011). "Berkeley Heights man wins Japan Prize for inventing UNIX operating system". Independent Press. Retrieved October 17, 2011. Ritchie, 69, has lived in Berkeley Heights for 15 years. He was born in Bronxville, New York, grew up in Summit and attended Summit High School before going to Harvard University.

van Renesse, Robbert (January 2014). "The First SIGOPS Dennis M. Ritchie Doctoral Dissertation Award". ACM SIGOPS Operating Systems Review. 48 (1): 100. doi:10.1145/2626401.2626421. S2CID 34452214.

Ritchie, Dennis M. "The Evolution of the Unix Time-sharing System". Retrieved October 31, 2016.

"Discovering Dennis Ritchie's Lost Dissertation". CHM. June 19, 2020. Retrieved June 20, 2020.

Ritchie, Dennis. "The Development of the C Language". Bell Labs. Retrieved October 31, 2016.

"Dennis Ritchie, father of C programming language, dies". cnet. October 13, 2011.

"Pioneer Programmer Shaped the Evolution of Computers", Wall Street Journal, October 14, 2011, p.A7

"The C Programming Language, Second Edition", Bell Telephone Laboratories, Inc., 1988, p.xi

"Ritchie and Thompson Receive National Medal of Technology from President Clinton". Bell Labs. April 27, 1999. Archived from the original on October 11, 2003. Retrieved November 4, 2003.

"Dennis Ritchie, Bell Labs Researcher and Co-Inventor of Unix, Receives 2005 Industrial Research Institute Achievement Award". Alcatel-Lucent Press Release. November 15, 2005. Archived from the original on February 4, 2014. Retrieved February 8, 2012.

"Kernighan, Brian W.; Ritchie, Dennis (March 22, 1988). C Programming Language: C PROGRAMMING LANG _p2. Prentice Hall. ISBN 978-0-13-308621-8".

Ritchie, Dennis M.; Thompson, Ken (2001), Hansen, Per Brinch (ed.), "The Unix Time-Sharing System", Classic Operating Systems: From Batch Processing To Distributed Systems, New York, NY: Springer, pp. 195–220, doi:10.1007/978-1-4757-3510-9_11, ISBN 978-1-4757-3510-9, retrieved February 2, 2021

Stevens, W. Richard; Rago, Stephen A. (2008). Advanced Programming in the UNIX Environment. Addison-Wesley.

The only way to learn a new programming language is by writing programs in it.
~Dennis Ritchie