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
Free Programming language Computer program Computer
General Computer Questions [pic] General Computer Question 1: What is a computer? Answer: A common‚ somewhat simplified‚ definition is that the computer is an electronic device that can be used to process information. Today‚ computers are not only used for calculations‚ but also for creating and manipulating text and pictures. They are used to design bridges and spacecraft‚ to record a company’s sales and to keep track of customers‚ to create a school newspaper‚ or to estimate the cost
Premium Computer
Computer Systems Individual Computer Systems Designing‚ and Configuring Computer Systems for DIGITEL WORLD Designing Company 1. Understand the function of computer systems. 2. Be able to design computer systems. 3. Be able to build and configure computer systems. 4. Be able to undertake routine maintenance on computer systems. Name: - Kasun NayanaKelum Batch No: - IT K 31 1|Page IT K Batch 31 Computer Systems Individual Acknowledgement I am more grateful to my lecturer Mohamed Shafeer
Premium Serial ATA Hard disk drive Computer
Lions Led By Donkeys Ever since the end of WW1 in 1918 which was won by the British allies against the Germans it‚ has been hugely debated whether the famous interpretation ’Lions Led by Donkeys’ is correct. I am going to look at various peoples interpretations of this statement to reach an overall conclusion. I will be looking at different views for and against the statement. I will evaluate poems by soldiers‚ letters written by Douglas Haig and also authors of books written
Premium World War I World War II Western Front
Recently‚ Sony and Microsoft both released their newest gaming console‚ the Play Station 4 and the Xbox one. Before the release‚ there were several spec releases and features slowly being revealed throughout many conferences. Both companies used this opportunity to understand the competing model‚ and they decided whether to make changes to their product accordingly. Price had been a critical issue with the last generation consoles‚ the PS3 and Xbox 360. The PS3 debuted with a price that limited initial
Premium Video game console Xbox 360 Sony
Running Head: MICROSOFT AND IBM FINANCIAL PERFORMANCE Microsoft and IBM Financial Performance Team E Managerial Finance I FIN/475 University of Phoenix Rene Niese April 7‚ 2008 Microsoft and IBM Financial Performance Introduction Team E has been charge with the task of preparing an analysis to evaluate Microsoft and IBM’s financial performance. This will be done by using trends‚ financial ratio analysis‚ and the firms’ most recent statements of cash flow. Team E will evaluate
Premium Financial ratios Financial ratio
Ethics Big Case 2 Microsoft Manages Legal and Ethical Issues Summary: Microsoft has a blinding reputation and presentation with the public and its users. They investment in the communities‚ the youth and globally. Not only the company invests but the employees contribute. As Always Bill Gates take it to the top with the William and Melinda Gates Foundation. Microsoft’s efforts and dedication is admirable. Its support of start-up software companies‚ creates a unique composition of company characteristics
Premium Microsoft Internet Explorer Windows Vista
The predicting of dominant design in MP3 player Yuri Lee‚ Industrial design‚ Chonbuk National Univ. Jong-Youl Yang‚ Industrial design‚ Chonbuk National Univ Abstract This research has the purpose that forecasts MP3 design which can dominates the market by trend analysis. For the purpose of this study‚ we practiced trend analysis of MP3 player. We decided on design factors and levels of the factors after collecting 227 MP3 products released from 2001 from 2007 now‚ and practiced trend analysis
Free Apple Inc. Digital audio player Future
of the military and industry in the development of electronics‚ computers‚ and information theory. After the 1940s‚ the military remained the major source of research and development funding for the expansion of automation to replace manpower with machine power. Since the 1950s‚ four generations of computers have evolved. Each generation reflected a change to hardware of decreased size but increased capabilities to control computer operations. The first generation used vacuum tubes‚ the second used
Premium Computer Personal computer Computer software
and telecommunications AREAS AND USES OF COMPUTER: * EDUCATION Computers are used in schools for teaching Computers are used for mathematical calculation Students can do their work by using computer * BANK Computers are used in banks for storing information about different account holders. Computers help in keeping a record of the cash. Computers help in giving all kinds of information regarding any account in the bank * ENTERTAINMENT Computers are used for playing games‚ listening to
Premium Computer