A century before the dawn of the computer age, Ada Lovelace imagined the modern-day, general-purpose computer. It could be programmed to follow instructions, she wrote in 1843. First computer program by Ada Lovelace in 1843. Earliest programming constituted physical motion. In 1945 Jon Von Neumann developed conditional control transfer and shared program technique. Conditional control transfer include logical statements like IF, ELSE and many more. Konrad Zuse used concepts in Plankalkul language.
Where Did Ada Lovelace Work
Ada Lovelace was born Augusta Ada King on December 10, 1815 in London. She is known for writing the world’s first computer program—before computers even existed! Unfortunately for the world, Ada’s life was short. She died in London, from uterine cancer, on November 27, 1852.
Here are nine interesting facts about Ada Lovelace.
Daughter of Lord Byron
Ada is the only legitimate child of Lord George Gordon Byron, a key figure in the British Romantic movement, best known for both his amorous affairs and his lyrics in Childe Harold and Don Juan. Her mother, Anna Isabella Milbanke, was intelligent and well-educated in her own right. Their marriage was unhappy from the start, and they separated shortly after Ada’s birth. Ada never knew her father. He died when she was eight years old. Much of Ada’s education was selected by her mother to avoid what she deemed Lord Byron’s “madness”. This led to Ada being exceptionally educated in the areas of science and mathematics, which was uncommon for girls at the time. Ada was 36, the same age her father was, when she died; her grave is next to his at the Church of St. Mary Magdalene in Nottingham, England.
Flying Machine
Ada was obsessed with flight and spent a long time researching birds. She explored wing anatomy and thought about ways to incorporate a steam-powered engine to her design. Her design was comprehensive and although she abandoned her idea, it preceded the patent for the aerial steam carriage (which came 15 years later). Ada loved machines and thinking about how to make them work.
Brilliant Tutors
As the daughter of an aristocrat, Ada had access to many smart tutors. She studied with William Frend, a prominent social reformer of the time. Her mother also brought in Mary Somerville, an astronomer and mathematician from Scotland. Mary would introduce Ada to the mathematician and inventor, Charles Babbage, when Ada was only 17. As an adult, Ada continued her studies through correspondence and lessons with Augustus De Morgan, a professor at the University of London whose specialty was symbolic logic. Ada would go on to collaborate with Babbage on his Analytical Engine. Ada also was acquainted with Charles Dickens and it is said that he read a portion of one of his stories to her shortly before she died.
Illnesses and Sickness
As a child, Ada experienced intense headaches which impacted her vision. As a young teenager, Ada contracted measles which led to a year’s worth of bed rest and a lengthy recovery. It took her nearly two years to be able to walk again on crutches. And as an adult in her twenties, Ada suffered from cholera. Despite all of these illnesses, Ada continued to devote her time and energy to more and more mathematics and mechanical studies. She died of uterine cancer at the age of 36.
Compulsive Gambling
Avanquest fix it utilities download. Despite her mother’s efforts, it seems that Ada possibly took after her father in some ways. Toward the end of her life, Ada used her mathematical skills to attempt to predict the outcome of horse races. Much of her wealth went toward her gambling debts.
Computer Programming
Ada worked closely with Charles Babbage on his Analytical Engine. In 1843 she translated and annotated an article by L.F. Menabrea’s article about the Analytical Engine. Her notes were nearly three times the length of the original article. Within these notes, was the first computer program. Ada wrote an algorithm for how Babbage’s Analytical Engine could compute the seventh Bernoulli number. An equally important component of her footnotes, was the idea that computers could not only crunch numbers, but could also compose music, create graphics, and so forth. She really understood the potential for computers.
Computer Language
In the late 1970s, the US Department of Defense was developing a new high order computer programming language that would supersede over 450 other computer programming languages in use at the time. In 1980, the language was officially named “Ada”, after her. Ada is still used by computers around the world.
Ada Lovelace Day
International Ada Lovelace Day first took place in 2009; it was founded by Suw Charman-Anderson as an international day to celebrate all of the achievements of women in STEM (science, tech, engineering and maths). The original idea was that the day would be a day of blogging that honored women’s work in STEM fields. From its initial celebration, the day has been international, with individuals across the globe participating. The scope of activities on the day has continued to expand and this year it celebrates its 10th anniversary.
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Legacy
Over a hundred years after her death, Lovelace’s annotated notes were republished and there was a resurgence of interest in her life. Lovelace has been featured in several plays, starting in the 70s with Childe Byron (1977). A more recent play was published in 2015, Ada and the Memory Engine. Additionally numerous fiction series include Ada as a main character as do some graphic novels and webcomic series. Since 2015, Ada (along with Charles Babbage) has had an illustrated page in the British Passport. In 2017, Google featured her in one of their Google Doodles. The Ada Initiative (2011-2015), which supported women in open technology and culture, was named after her, as was the Ada Developers Academy in Seattle. Goodnight Stories for Rebel Girls (2016) opens its tales with a story about Ada. Lastly, in 2018 The New York Times published an obituary detailing Ada’s life and contributions.
Although Ada Lovelace was born more than 200 years ago, her life and story remain relevant to our world today. She is a role model for women who want to explore the world of STEM.
Augusta Ada Byron (in 1835 she married King William IV which would eventually make her the Countess of Lovelace, resulting in people calling her Ada Lovelace) was born to the famous poet Lord Byron and his then wife on December 10th 1815, and was the first person to write a computer program – 100 years before the computer was invented. She was Byron’s only legitimate child however had little contact with him as Byron and his wife separated when Ada was only one month old.
Download Ada Lovelace Wrote First Computer Programs
Byron was notorious for his ‘immoral’ behaviour; he was forced to leave England due to scandal in April 1816 and his body only returned in 1824 for burial. His behaviour and her bitterness towards Byron caused Ada’s mother to steer her away from artistic subjects and, controversially for women of her time, she was taught science and maths. She showed a flair for maths from a young age, a skill that would allow her to be an intellectual equal to polymaths years her senior.
Although she was was ill as a child, having been paralysed from measles in 1829, she still found ways to use the maths and science taught to her by her tutors. One of whom, Mary Somerville, was a close friend, and introduced Lovelace to Charles Babbage (the father of computing) when she was 17. Although different in many ways, the couple had a passion for maths and a real talent for it. He became a mentor to Lovelace and she was immensely fascinated by his work on the ‘Difference Engine’, a mechanical calculator that Babbage invented. He, in turn, was impressed by her mathematical and analytical skills and showed her a prototype of the device. Then, in 1842, she was asked to translate an Italian mathematician’s French paper on Babbage’s newest idea, the Analytical Engine. She did the job, adding notes as she went, with her notes ending up becoming triple the length of the original article. Her notes were published the next year under the initials A.A.L. in a British scientific journal.
The analytical engine in now recognised as an early model for a computer, and in Lovelace’s notes she described an algorithm for generating Bernoulli numbers (a sequence of rational numbers) with the analytical engine. This is the first ever computer program, as well as a theorized method for the engine to repeat a process known as looping and other concepts which are also used in modern computing. Because of this, some people call her the mother of computing, as well as the first computer programmer. Her and Babbage were a century before their time. If they had been able to apply their ideas in mass, then we may have advanced massively in technology and could have changed the course of the 20th century. Do you think that we should invest in projects which could be revolutionary today? Are we missing chances like the British government did in the 19th century when they were unable to put money into the Analytical Engine? let me know