A computer is a machine that is able to take information (input)‚ do some work on or make changes to the information‚ to make new information (output). Computers have existed for much of human history. Examples of early computers are the astrolabe and the abacus. Modern computers are very different from early computers. They are now very powerful machines that are able to do billions of calculations every second. Most people have used a personal computer in their home or at work. Computers are
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doing any of these jobs‚ so I ended up with the very nice and responsible job of the “Company Secretary”. A lot of people said that it was going to be boring (The book suggested that as well)‚ but I decided to take this challenge and prove that I can do it and enjoy it at the same time! I was very happy and I was looking forward to getting started! Shareholders: Miroslava Ivanova – 1 share (10 CHF) Ekaterina Danchenko – 1 share (10 CHF) Sophie Harris – 1 share (10 CHF) Anna Kekhman –
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The computer was born not for entertainment or email but out of a need to solve a serious number-crunching crisis. By 1880 the U.S. population had grown so large that it took more than seven years to tabulate the U.S. Census results. The government sought a faster way to get the job done‚ giving rise to punch-card based computers that took up entire rooms. Today‚ we carry more computing power on our smartphones than was available in these early models. The following brief history of computing is
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term. It can refer to all computer instructions in general or to any specific set of computer instructions. It is inclusive of both machine instructions and source code (more human-understandable instructions that must be rendered into machine code by compilers or interpreters before being executed). On most computer platforms‚ software can be grouped into a few broad categories: software is the basic software needed for a computer to operate. software refers to one or more computer programs and
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Did you know that 84% of all Singapore households own at least one computer? Known as an electronic device for storing and processing data‚ it has certainly become an important part of most people’s daily lives. There is a large range of actions that can be performed with a computer‚ with different actions catered for different people‚ but suitable for almost everybody. Hence‚ the computer is globally popular. As computers continue to increase in popularity‚ its invention has led to many technological
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Anticipatory Set: (10 minutes) 1. Define parables and scaffold eventual analysis of The Pearl. 2. Ask the students to provide some examples of parables that they have heard. Foreshadow what the students think The Pearl‚ may be about. Teacher Preparation: 1. Class discussion (10 minutes): a. Briefly discuss the goals of the writing camp and introduce the students to what they need to be prepared for in class and in their upcoming year. Guided Practice: (60 minutes) 1
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The history of human civilization is a record of the achievements of science‚ amongst other things. We have been observing great scientific achievements since the dawn of the 20th century. But the invention which has brought about a revolutionary change in the world is computer. The history of computer science began long before the modern discipline of computer science that emerged in the 20th century‚ and hinted at in the centuries prior. The progression‚ from mechanical inventions and mathematical
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good as means (for the sake of someone else) and things‚ which are good as ends (for their own sake only). He sees one final and overriding end of human activity‚ one final good – eudemonia or happiness. Aristotle’s ethical theory is known as Virtue ethics or Aretaic ethic because at the centre of his description of the good are the virtues‚ which shape human character and behaviour‚ he suggests
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Computer was invented by Charles Babbage in 1822. The computer is the most wonderful gift of science to the modern man. The computer can do all the works of man. Thus‚ after the invention of computer‚ the gap between man and machine has been bridged up.The dictionary meaning of the word "Computer" is an electronic calculating machine. Though a machine‚ it contains and provides innumerable informations. It may seem strange‚ but it is true that the memory and intelligence of a computer can be greater
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Computer Lab or Computers in the Classroom Everyone lives in a society dependent on technology at work‚ home‚ and school‚ but students are not able to access this technology on a continuous basis. Computers are significant to education because they make us reconsider how students learn‚ how they are inspired‚ and what useful information is. Classroom with computers have become an important part of the curriculum and need to be used daily. Phasing out computer labs and putting computers right in
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