- Suresh Khanal Computer Networking Short Questions and Answer www.psexam.com Computer Networking Short Questions and Answers Suresh Khanal Kalanki‚ Kathmandu shkhanal@gmail.com shkhanal@yahoo.com Published By: http://www.psexam.com contact: info@psexam.com Computer Networking: Short Questions and Answers Published by PS Exam Kalanki‚ Kathmandu Nepal www.psexam.com Copyright ©2009 author. No part of this publication may be reproduced‚ stored in a retrieval system or transmitted
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Computer Industry Analysis "Laptop prices hit new low" Summary: The article "Laptop prices hit new lows" by Gary McWilliams focuses on the computer industry‚ and how prices have evolved during past 5 years‚ specifically 2001-2005. The article reports that the prices of laptop computers have decrease substantially over the past 5 years. The average price for a laptop hit a new low in 2005 of about $1000; a decrease of about $250 from last year‚ and more than $600 from year 2001. In the past
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I have always been interested and intrigued by computers‚ ever since I was very young. I started using a computer when I was seven. Since then I have been using a computer for all my life. To many people computers are just a simple tool‚ but to me it is a hobby; my life changed since the first time I came in contact from it. They turn my mind around completely; it was like a perfect match. Since the first time I sat in one‚ I knew they will become an undeniable part of my life. It has been eleven
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How Computers have changed our lives Imagine our life without computers is impossible. The ubiquity of these machines will show our dependence on them incorrigible. Computers were initially used only in the workplace. However‚ it soon became a household name‚ which revolutionized everything from homework to shopping. When computers were supplemented via the Internet‚ which caused a big change in how it worked. It corrected several folds in the long-distance communication. This gave an impetus
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equivalent of a user manual which helps beginners or first-timers application users’ work in an unusual or new environment? Web-based Manual Online Help Webpage Webpage help II. It allows users to access and interact with software from any computer or device that is connected to the internet Web page Web Applications Web Browser Web Site III. A software consists of programs designed to make users more productive and/or assist them with personal tasks. Business Software Reference Software
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resulted into many devices that helped us a lot. Computers became essential part of our lives. Technically speaking‚ the computer is any counting device. But in the context of modern technology‚ we will define the computer as an electronic device capable of interpreting and executing programmed commands for input‚ output‚ computation‚ and logic operations. Computer habits could be categorized on how many hours you spent in computer‚ purpose of using computer‚ and what application you commonly open. Among
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What Is Computer Software? When you think of a computer imagine a machine made of two parts. The first part is the computer hardware‚ the physical parts of the computer that you can actually touch. Some examples of hardware are disks‚ monitors‚ boards‚ chips‚ etc. Hardware does all of the physical work of the computer‚ from memory storage to display. The second part‚ what we call “computer software”‚ acts as the brain of the computer‚ telling the hardware what to do and when and how to do it
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ASSEMBLY Definition of Terms Program - a set of instructions that tells the computer to perform a particular task. Programming – refers to the process of designing and creating computer programs. Programming Language - a software tool that facilitates the translation of human instructions to a form that computers can understand. Programmer - a person who can design‚ create‚ and maintain computer programs. Algorithm - a step by step solution of a problem. Levels of Programming
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A DISCURSIVE ESSAY Some people say that computers have made life effortless and more comfortable‚ others advocate for the idea that computers have made life more difficult and complicated. However‚ in my opinion‚ computers have brought convenience and comfort to our lives since they enable simpler access to information and tremendously increase the quality of communication. Firstly‚ the computer is a relatively new technology and young people have been learning to use it from early ages Therefore
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device of a computer where all data is saved. Hard drives are non-volatile which allows the data to be saved even when the computer is shut down. “Although most hard drives are internal hard drives‚ many users also use external hard drives to backup data on their computer and expand the total amount of space available to them”( "What Is Hard Drive?" Computer Hope. Web. 14 Sept. 2014.) The first Hard Drive was released by IBM in 1956. Random Access Memory (RAM): Another form of computer storage‚
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