Nicknamed amazing grace, hopper was a mathematician. Admiral grace hopper quotes and quotes by admiral grace. She popularized the idea of machineindependent programming languages, which led to the development of. Grace hopper was a pioneering computer scientist and rear admiral in the united states navy. Grace hopper and the invention of the information age on jstor. Grace hopper history of the first compiler a0 system. She once again proved that a computer whiz could be a normal, bright, interesting person, not a stodgy deskbound individual who had no other interest than manipulating a computer. Grace murray hopper invented the first compiler, which laid the ground work for automatic programming. To remedy the situation, hopper produced the first working compiler, a type of program that translates source code written in a programming language into machine code that a computer can understand. Rear admiral grace hopper helped to develop an early computer, invented the compiler making possible higher level computer languages, and helped to define the design of the programming language cobol.
Hopper, grace murray grace murray hopper working on the bureau of ordnance computation project at harvard university, 1946. In 1952, grace hopper and her team created the first compiler for computer languages. The study emphasized hopper s contributions to computer science and computer science education, including her philosophy of teaching and learning, and her pedagogical legacy for todays teachers and scholars of computer science and computer science education. Grace hopper was a teacher, mathematician, computer scientist, inventor, systems designer, software programmer, marketing whiz, and a military leader. Department of defense in 1949 hopper joined the eckertmauchly computer corp. Known as amazing grace and the first lady of software, hopper was at the forefront of computers and programming development from the 1940s through the 1980s, the citation read. Nov 11, 2016 to remedy the situation, hopper produced the first working compiler, a type of program that translates source code written in a programming language into machine code that a computer can understand. Grace hopper and the invention of the information age by kurt. Grace murray hopper 83 in 1983 grace was featured on the television show 60 min utes. Grace brewster murray hopper 19061992 was a computer pioneer and naval officer. Wallmark shares incidents and stories from the scientists remarkable life that illustrate grace being grace, and with these anecdotes, the author paints an engaging portrait of a unique woman in this bright and informative biography. Hopper developed a computer program called a compile.
Grace murray hopper was an american computer scientist who is renowned for programming the first computers and was involved in development of cobol. Hopper invented the first compiler for a computer programming language, and is also credited with coining the phrase debugging in the computer world. A hollywood biopic about the life of computer pioneer grace murray hopper 19061992 would go like this. Grace hopper born in december 1906, grace murray hopper was renowned as an american naval rear admiral and a computer scientist of repute. One of the first three modern programmers, hopper is best known for her trailblazing contributions to the development of computer languages. Msaunders 706738 writes it weighed tons, had 5,200 vacuum tubes, and took up a whole garage, but the. Hopper may not have discovered the first computer bug, coined debugging or write cobol, but she did discover a real moth nonetheless and make this yarn what we remember it to be. But if a computer can run a compiler, it can also run any program that uses it.
That was the beginning of cobol, a computer language for data processors the word is an acronym for common businessoriented language, she said. A compiler is a program that translates humanreadable source code into computerexecutable machine code. Grace murray hopper was a remarkable woman who grandly rose to the challenges of programming the first computers. Grace murray hopper, best known for her advancements in computer programming and data processing, was awarded the presidential medal of freedom posthumously by. Grace murray hooper was an american computer scientist, who was also responsible for developing the first compiler for. Compliers and the flowmatic greatly influenced the development of the computer language cobol. The contributions of grace murray hopper to computer science. Quotes from grace hopper, computer programming pioneer. The univac i required original work on a compiler system that would.
Vassars grace murray hopper invented the cobol programming. In grace hopper and the inventionof theinformation age, kurt beyer reveals a more authentic hopper, a vibrant and complex woman whose career paralleled the meteoric trajectory of the postwar computer industry. Grace brewster murray hopper created the first compiler for a computer programming language and was the first woman to serve as an admiral in the u. In this case, grace hopper is credited with being the first computer programmer, male or female, and with being the instigator behind the still most commonly used computer language, cobol. This book is very readable despite its technical topic. Hopper joined the naval reserve during world war ii and worked as one of the first programmers of the harvard mark i computer. A hollywood biopic about the life of computer pioneer grace murray hopper. Grace hopper born in new york city in 1906, grace hopper joined the u. Grace murray hopper broke down gender barriers throughout her career in the emerging field of computer science.
Not many people can say they invented an entirely new language, but grace murray hopper definitely qualifies. Rear admiral grace murray hopper was an american computer scientist and united states naval officer. Grace hopper, univac, and the first programming language. One of the first programmers of the harvard mark i computer, she was a pioneer of computer programming. Biography of grace murray hopper office of the president. What there is no question about is that they have become the universal watchwords of the twentyfirst century. Grace hopper and her team iterated and released new versions of the compiler. Watch grace hopper, the queen of software, crack jokes with letterman yes, microsoft ceo satya nadella put a bit of damper on things, with his, shall we say, ill.
Her work spanned programming languages, software development concepts, compiler verification, and data processing. Hopper joined the naval reserve during world war ii and worked. Grace murray hopper computer science yale university. Grace murray hopper rear admiral grace murray hopper december 9, 1906 january 1, 1992 was an american computer scientist and united states navy officer. Hopper is best known for her trailblazing contributions to computer programming, software development, and the design and implementation of programming languages. Hopper, grace brewster murray 19061992, naval officer and. Grace hopper was a pioneering woman in the field of computer.
One of the first programmers of the harvard mark i computer, she was a pioneer of computer programming, inventing one of the first compiler related tools. December 9, 1906 january 1, 1992 was an american computer scientist and united states navy rear admiral. Grace murray hopper december 6, 1906january 1, 1992 was a rear admiral in the u. In 1952, hopper and her team created the first compiler for computer languages. A pioneer in the field, she was one of the first programmers of the harvard mark i calculator, and she developed the first compiler for a computer programming language. Gr 24grace hopper nee murray, a girl with a keen mind and a determined attitude, grows up to become the queen of computer code. She continued to work in computing after the war, leading the team that created the first computer language compiler, which led to the popular cobol language. This sketch of grace murray hopper, the first famous female.
The study emphasized hoppers contributions to computer science and computer science education, including her philosophy of teaching and learning, and her pedagogical legacy for todays teachers and scholars of computer science and computer science education. Grace hopper completes the a0 compiler in 1952, grace completed her first compiler for sperry, known as the a0. All orders are custom made and most ship worldwide within 24 hours. Inspired designs on tshirts, posters, stickers, home decor, and more by independent artists and designers from around the world. Hoppers request to transfer to the regular navy at the end of the war was declined due. Rear adm grace murray hopper 19061992 was an american computer scientist and educator within the u. Her outstanding contributions to computer science benefited academia, industry, and the military. This sketch of grace murray hopper, the first famous female computer scientist, focuses on her early programming days, creation of. Grace hopper and the invention of the information age book description. She was one of the pioneer programmers of the harvard mark i computer. The technical accomplishments of grace murray hopper. In 1959, hopper played an important role in defining a. A pioneer in the field, she was one of the first programmers of the harvard mark i computer, and developed the first compiler for a computer programming language. To know more about her childhood, profile, timeline and career read on.
Grace brewster murray was born on 9 december 1906 in new york, new york. Grace hopper completes the a0 compiler event computing. She has been called the grand lady of software, amazing grace and grandma cobol. Woman of the week grace murray hopper december 9, 1906. Rear admiral grace murray hopper, usnr retired, a legend in her own time, died january 1, 1992, at the age of eightyfive. She also was the inventor of the compiler asked in personal and payday loans, paintball. Hoppers work translated the computer language into words we use that the computer will also understand.
First a member of the waves and the us naval reserve, grace hopper retired from the navy several times before returning and gaining the rank of. She was buried at arlington national cemetery with full military honors, as befitted an individual who believed that having the privilege and responsibility to serve her country as a naval officer was the highest possible. Laning and zierler had applied emerging compiler techniques and had created. One of the first programmers of the harvard mark i computer, she was a pioneer of computer programming who invented one of the first linkers. Hopper, grace brewster murray 09 december 190601 january 1992, naval officer and pioneer developer of computer languages, was born in new york city, the daughter of walter fletcher murray and mary campbell van horne. After the a0, grace hopper and her group produced versions a1 and a2, improvements over the older version. This study explored the life and work of the late grace murray hopper, rear admiral united states naval reserve. Dec 03, 2015 hopper invented the first compiler for a computer programming language, and is also credited with coining the phrase debugging in the computer world. As described by hopper all i had to do was to write down a set of call numbers, let the computer find them on the tape, bring them over and do the additions. One of the first programmers of the harvard mark i computer, she was a. Grace brewster murray hopper nee murray december 9, 1906 january 1, 1992 was an american computer scientist and united states navy rear admiral.
She and her team invented a0, the worlds first compiler. Grace hopper essay example topics and well written essays. A pioneer in the field, she was one of the first programmers of the harvard mark i computer, and she developed the first compiler for a computer. Hoppers work on flowmatic helped her later work with common business oriented language. She claims as her second hometown, wolfeboro, new hampshire, to which she first traveled in the summer of 1907. Grace is commissioned as lieutenant in 1944, and given her mathematical background, she is assigned to the bureau of ordnance project at harvard, where she learns to program a mark i computer. It took a while, but this idea was finally accepted. Grace hopper grace hopper born in new york city in 1906. And behind the compiler was a woman called grace hopper. To remedy the situation, hopper produced the first working compiler, a type of program that translates source code written in a programming language into. Then, determined to make programming accessible to more people, she replaced mathematical symbols in programming with everyday english words.
Throughout hoppers later years, the popular media told this simplified version of her life story. The a0 system was a set of instructions that could translate symbolic mathematical code into machine language. Grace hopper was born grace brewster murray in new york city. Grace hopper and the invention of the information age. Her development of the first computer compiler and the first computer programming. The flowmatic was the first englishlanguage data compiler. Is it possible to download saved programs from a dvr dish. These are readytouse grace murray hopper worksheets that are perfect for teaching students about grace hopper december 9, 1906 january 1, 1992 who is a legendary american computer scientist, a us navy rear admiral, professor of mathematics, and computer programming inventor. Ironically, her many accolades even included being named the first computer science. Grace murray hopper was an american computer scientist and united states navy rear admiral. In the end, it was the a2 compiler that would be the first to be used extensively, leading the way for even more improvements and the creation of new programming languages. The program was known as the a compiler and its first version was a0. Navy during world war ii and was assigned to program the mark i computer. There, she developed one of the worlds first compilers and compilerbased programming languages.
Another hopper invention was the flowmatic program. Rediscover grace murray hopper arlington public library. Ironically, her many accolades even included being named the first computer science man of the year in 1969 by the data processing management association. Aug 27, 2018 rear admiral grace hopper helped to develop an early computer, invented the compiler making possible higher level computer languages, and helped to define the design of the programming language cobol. Grace brewster murray hopper was a computer pioneer and naval officer. She had a hard work ethic, and a great sense of humor.
1344 1518 1127 656 329 1478 5 1078 474 766 1373 232 677 870 1290 1227 965 381 137 1526 1251 780 1309 229 86 1065 610 156 94 1060