Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
Essay computer revolution of six points
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Recommended: Essay computer revolution of six points
Many people today complain about how slow their computer is. They claim it takes forever to boot up, has slow internet, and can’t run the latest game. But, can you imagine if you didn’t have a computer at all? Nowadays, computers have revolutionized almost everything: mail, news, business, marketing, schools, and even gaming. They are trusted with humanly-impossible tasks and are many people’s main gateway to the real world. Have you ever given thought to who is to thank for all of this? Was it Bill Gates, or Steve Jobs? No, and no. It was actually Navy Rear Admiral, and overall genius, Grace Murray Hopper-also nicknamed “Amazing Grace”. Born December 9, 1906, she was the eldest of three children, and was filled with curiosity from a young age. At age 7, she wanted to know how an alarm clock worked. So, she dismantled one, and, unable to reassemble it, did the same to 6 others. She attended Vassar College at the age of 17 (she attempted to join at 16). Then, after the attack on Pearl Harbor, Hopper was struck with an urge to serve her country, and, after avoiding some requirement shortcomings, joined the Navy in December 1943. While working on the Mark 1, she found a moth dead on the circuitry, which was causing calculation problems, and invented the term “debugging” (Dickason). To me, a genius is someone who works hard at something and changes the world with what the worked on. I believe that Grace Hopper was a certifiable genius, because she worked hard at such a difficult task as programming the Harvard Mark 1 computer, developed the first computer-independent programming language, and with these changed the world overall by introducing the information age.
On July 2, 1944, Grace Hopper reported for work on the Harvard Mark 1...
... middle of paper ...
... something that old is still used today-and is still one of the most developed programming languages today (Taft)!
Works Cited
Beyer, Kurt. "Distributed Invention Matures: Grace Hopper and the Development of COBOL." Grace Hopper and the Invention of the Information Age. Cambridge, MA: MIT, 2009. N. pag. Print.
Dickason, Elizabeth. "Grace Murray Hopper - The Younger Years of Grace Murray Hopper." Grace Murray Hopper - The Younger Years of Grace Murray Hopper. Norfolk Naval Center and Chips Magazine, 2013. Web. 13 Dec. 2013. .
Gorman, Robert F. "Grace Murray Hopper." Great Lives from History. Pasadena, CA: Salem, 2008. N. pag. Print.
Taft, Darryl K. "COBOL: 10 Reasons the Old Language Is Still Kicking." COBOL: 10 Reasons the Old Language Is Still Kicking. N.p., 24 June 2013. Web. 18 Dec. 2013.
3.Graham, Judith, ed. Current Biography Yearbook Vol. 1962, New York: The H.W Wilson Company, 1993
Upon graduating from Midshipman’s School for Women, Hopper immediately received a task to the Bureau of Ordnance Computation in Harvard University. At that time, when she was around 37-38 years old, Hopper had visited Cruft Laboratory, and she was introduced to a machine that had computing capability called the Mark I. Hopper’s task was to program the Mark I, so it could produce "the coefficients for the interpolation of the arc tangents by next Thursday." Due to this short deadline, Hopper was quite horrified, so she asked some of her colleagues for assistance. Soon enough, she was able to complete this difficult task, and she was the third person to program a large-scale digital computer. In 1945, Hopper had discovered that a real moth
Steve Jobs is a world-renowned entrepreneur who revolutionized the technology industry. He is best known as Apple’s co-founder (“Obituary: Steve Jobs”, 2011). Jobs’ numerous innovations not only changed the world, but they also developed the personal computer industry. The Apple co-founder never seized to amaze his audience with his endless unique innovations. Throughout his career, Jobs contributed to the technology industry with devices such as the Macintosh, iPod, iPhone, iPad, iMac and MacBook (O'Reilly, 2011). His death on October 5, 2011 marked the end of an innovative streak (O'Reilly, 2011).
Margaret Lea Houston was merely 17 when she met her future sweetheart Sam Houston. Their marriage was a strong one, and Margaret’s life had many peaks and valleys.
Hollar, Sherman. Pioneers of the Industrial Age: Breakthroughs in Technology. New York: Britannica Educational Pub. in Association with Rosen Educational Services, 2013. Web.
Schick, Elizabeth A., ed. Current Biography Yearbook. vol 1997. New York: H.W. Wilson, 1997. 317-320. Print.
Booth, A. (1931, May). America's Twelve Greatest Woman Grace Abbott. Good Housekeeping. Retrieved from http://ssacentennial.uchicago.edu/features/features-graceabbott.shtml
You may know Steve Jobs as the person who invented the iPod or iPad. What you may not know about him are all his accomplishments and risks he had to take to become the person whom he was. Steve Jobs was not only a person who invented things, he was an innovator who encouraged people to try new things. Steve Jobs has made an impact in my life, and this essay is going to be the explanation of why Steve Jobs should be recognized as a high intellectual person who gave hope to people in the world.
People have been in awe of computers since they were first invented. At first scientist said that computers would only be for government usage only. “Then when the scientists saw the potential computers had, scientist then predicted that by 1990 computers may one day invade the home of just about ever citizen in the world” (“History” Internet), the scientists were slightly wrong, because by 1990 computers were just beginning to catch on. Then a few years later when scientists when to major corporations to get help with a special project, the corporations said no, because computers would just be a fad and they wouldn’t make much money off of it. “By definition Abacus is the first computer (the proper definition of a computer is one who or that which computes) ever invented” (Internet).
Steve Jobs and his friend Wozniak started to create their very first computer, and it came out a lot better than what they thought it was going to be. With very little education, the first computer that came out was extraordinary. “It was the first single-board computer with built-in circuitry allowing for direct video interface, along with a central ROM, which allowed it to load programs from an external source” (“Steve P. Jobs”). Without the education that most people get, for someone who dropped out of college, Jobs created such a powerful computer without the knowledge that most people have. Jobs computer that he created along with his friend was so astonishing a second computer came out. “A year later, the Apple II was launched with a simple, compact design like the Apple I, plus a color monitor” (“Steve Paul Jobs”). The first computer that Jobs created was excellent enough to create a second one, which was also a superior computer. Even though Jobs dropped out of college, he was still intelligent enough to create one of the biggest companies in the world. Apple incorporations was going strong until one day the company decided to let Steve Jobs go,...
Hempenstall, K. (2009). The Whole Language-Phonics Controversy: A Historical Perspective. Education news Retrieved July 27, 2011, from http://www.educationnews.org/articles/the-whole-language-phonics-controversy-a-historical-perspective.html
Wozniak, S., & Smith, G. (2006). IWoz: computer geek to cult icon : how I invented the personal computer, co-founded Apple, and had fun doing it. New York: W.W. Norton & Co.
The fist computer, known as the abacus, was made of wood and parallel wires on which beads were strung. Arithmetic operations were performed when the beads were moved along the wire according to “programming” rules that had to be memorized by the user (Soma, 14). The second earliest computer, invented by Blaise Pascal in 1694, was a “digital calculating machine.” Pascal designed this first known digital computer to help his father, who was a tax collector. Pascal’s computer could only add numbers, and they had to be entered by turning dials (Soma, 32). It required a manual process like its ancestor, the abacus. Automation was introduced in the early 1800’s by a mathematics professor named Charles Babbage. He created an automatic calculation machine that was steam powered and stored up to 1000 50-digit numbers. Unlike its two earliest ancestors, Babbage’s invention was able to perform various operations. It relied on cards with holes punched in them, which are called “punch cards.” These cards carried out the programming and storing operations for the machine. Unluckily, Babbage’s creation flopped due to the lack of mechanical precision and the lack of demand for the product (Soma, 46). The machine could not operate efficiently because technology was t adequate to make the machine operate efficiently Computer interest dwindled for many years, and it wasn’t until the mid-1800’s that people became interested in them once again.
Despite being dropped out of college Steve Jobs still managed to be one of the most important and successful technopreneur the world has ever seen, some may even say that he was the father of all technopreneurs. But it was not all bread and butter for Jobs in fact it was more like a roller coaster ride with constant up’s and down’s.
...othing like what are computers are today, it still started the ball rolling for the invention of many practical and useful computers today.