Function of digital computer A typical digital computer system has four basic functional elements: (1) input-output equipment. (2) main memory. (3) control unit. (4) arithmetic-logic unit. Any of a number of devices is used to enter data and program instructions into a computer and to gain access to the results of the processing operation. Common input devices include keyboards and optical scanners; output devices include printers and cathode-ray tube and liquid-crystal display monitors
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thing is the computer. The computer is important because I use it for entertainment‚ scholl work‚ and just to help out a friend when something important is due. Without a computer I dont know what I will do. Thank god for computers. In my home the computer is something that is needed especially for entertainment. First‚ my computer help me catch up on today events occuring around the world. Just in cause I miss the news on television‚ I can get updated on the computer. Second‚ the computer is a great
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“Disadvantages and Advantages of Computer” A Research Paper Presented to Prof. Hans Uy In partial Fulfillment of the Requirements in English IV By: Junaira R. Jamal First Year College March 2013 ACKNOWLEGDMENT I express my deepest gratitude to my family especially my mother who helps me with the grammar‚ invaluable guidance and blessings. I am very grateful to my English teacher Sir Han Uy for providing us with an environment to complete this project. I would like to thank my
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developed a proposal that promises to create a Recreation trip for MSU student including outsider’s .We would like to create an opportunity for our MSU students to examine the recreation in Malaysia especially to understand the unique of the place and attraction places in Gopeng perak. Above all‚ we share a passion for student that we would like to share. Objective These trips to objective‚ for MSU student and especially for new student register at management and Science University. We proposal this
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Computers have become such indispensable devices in the modern era that we cannot imagine life without computers. However‚ there have been different ideas on the benefits of computers. In my opinion‚ computers do more good than harm because they can make life easier and also can help our work become more systematically and productively. Firstly‚ computers give many advantages as they can make life easier. As a student‚ many works must be done by using computer such as assignment and presentation
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last term’s work 2 Description of a computer and the monitor. 3 Features of a computer 4 Importance of a computer as a tool for processing data 5 The System Unit 6 The keyboard and its sections 7 Word Processing 8 Data Processing 9 Stages of Data Processing 10 Information Evolution 11 Revision 12 Examination JS 2 WKS TOPICS 1 ICT as a transformation tool 2 Benefits and disadvantages of ICT 3 ICT Gadgets 4 Computer Programming language 5 Computer Programming Language 6 BASIC Programming
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Digital literacy ’as important as reading and writing’ Considering the importance placed on digital literacy in many career roles‚ the new 2014 curriculum seems a step in the right direction – but does more still need to be done? By Josie Gurney-Read 8:00AM GMT 11 Nov 2013 The Telegraph‚ Telegraph Media Group Limited 1. When I was at school‚ ICT was labelled‚ rightly or wrongly‚ as the “doss lesson”. Unlike English‚ maths and science‚ ICT was not tested and‚ as such‚ was universally thought
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Today computers have been important factor to society because of the way they are used towards education‚ government‚ internet‚ and etc. Most of the people want to buy a computer to be able to us internet. With internet you could chat with people all over the world‚ research information‚ buy and order supplies‚ food‚ computers‚ movies‚ clothing‚ and etc‚ so having internet in computers is very helpful for many. Computers have been tremendously beneficial to the educational system since the style
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Negetive Aspects of computer Children are exposed to computers at an early age and some even children know more than their parents about computers. However‚ regular computer use can have some negative effects on children‚ especially those that frequently use computers for extended periods of time. Some children who frequently use the computer may be at risk for developing vision problems. According to the American Optometric Association‚ children can be even more susceptible than adult
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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 data
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