Computer science From Wikipedia‚ the free encyclopedia Computer science (abbreviated CS or CompSci) is the scientific and practical approach to computation and its applications. It is the systematic study of the feasibility‚ structure‚ expression‚ and mechanization of the methodical processes (or algorithms) that underlie the acquisition‚ representation‚ processing‚ storage‚ communication of‚ and access to information‚ whether such information is encoded in bits and bytes in a computer memory or
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ksheetIntroduction to computers Directions: Fill in the blank. 1. Microcomputers‚ different from those giant mainframes and supercomputers‚ are designed for individuals. In fact‚ the microcomputer is often called the PC 2. DESKTOP and LAPTOP computers are the most commonly seen microcomputers. 3. Just like human beings‚ computers communicate through receiving and sending messages. We refer to those message receiving components as INPUT devices and those which send messages as OUTPUT
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Computers And Marketing Marketing is the process by which goods are sold and purchased. The aim of marketing is to acquire‚ retain‚ and satisfy customers. Modern marketing has evolved into a complex and diverse field. This field includes a wide variety of special functions such as advertising‚ mail-order business‚ public relations‚ retailing and merchandising‚ sales‚ market research‚ and pricing of goods. Businesses‚ and particularly the marketing aspect of businesses‚ rely a great
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I think the computer is the greatest invention on earth especially for students. In fact‚ students and teachers are encouraged to use Information and Communication Technology to keep abreast with the fast moving world. Indeed‚ the computer is a boon to students. Fort and foremost‚ the Microsoft Word program‚ enables the students to do their assignments neatly and legibly. The various fonts and designs help the students display their assignments impressively. In fact‚ they can type letters‚ essays
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Mohd Haziq Farhan Abdul Haris Dr Tchaprazov FYS 013 Spring 2015 Think of Both Sides Car accidents are preventable. However‚ nearly 20 to 50 million people were injured because they were involved in one. This is indeed the harsh fact. The ad published by Ekburg‚ a Russia based company‚ titled “Think of Both Sides” addresses how automobile drivers should exercise extreme caution whenever they are on the road because they may as well be the victim itself. In the ad itself‚ an image of a screaming child
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Roettger Computer Fundamentals for Technology February 23‚ 2014 The History of Personal Computers (Zimmermann) The personal computer in the beginning was not intended to be used for personal entertainment or for email‚ but was intended to be used for solving a number-crunching crisis. By 1880‚ the United States had grown so much that it took several years to calculate the United States census results. They were looking for a faster and more efficient way to get the results. The first computers were
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FALCON COMPUTER - Why did the Falcon executives act as they did? Falcon managers documented that the company’s communications is an open kind of communication‚ but why did they always hold a meeting with an executive panel. Quality was said to be the most important of all‚ in a sense that they delivered damaged-free computers to customers; in contrast‚ two out of four defective computers were used in one of their trainings. Despite the fact that the employees‚ like Peter Richards‚ knows
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Introduction to Computer Viruses It’s Saturday morning. You boot up your Windows 98 computer and lo and behold‚ the graphics on the desktop are a mirror image of what they should be. Congratulations‚ you have a computer virus! According to "Virus Bulletin‚" the Oxfordshire‚ England-based technical journal that tracks viruses‚ this new virus flips any uncompressed bitmaps horizontally‚ but only on Saturdays. This bulletin credits GriYo of the 29A virus-writing group as the author of this 32-bit
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Computer Crime Computer crimes need to be prevented and halted thought increased computer network security measures as well as tougher laws and enforcement of those laws in cyberspace: Computer crime is generally defined as any crime accomplished through special knowledge of computer technology. All that is required is a personal computer‚ a modem‚ and a phone line. Increasing instances of white-collar crime involve computers as more businesses automate and information becomes an important
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Title: "The Computer Nut" Author: Betsy Byars Setting: "The Computer Nut" takes place in Kate’s small town. Overall‚ the different settings are in her house‚ in school‚ at a carwash‚ at Willie Lomax’s house‚ her dad’s office‚ a pep rally at her school’s football rally‚ and that’s basically where all the action takes place. Most of the time‚ the action takes place during the day. Towards the ending‚ however‚ most of the action takes place at night around 8 pm- 9pm. Major Characters: The main character
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