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
Premium Personal computer Computer Apple Inc.
------------------------------------------------- Computer From Wikipedia‚ the free encyclopedia For other uses‚ see Computer (disambiguation). "Computer system" redirects here. For other uses‚ see Computer system (disambiguation). "Computer technology" redirects here. For the company‚ see Computer Technology Limited. Computer | | A computer is a general purpose device that can be programmed to carry out a finite set of arithmetic or logical operations. Since a sequence of operations can be readily changed‚ the computer can solve
Premium Computer
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
Premium Computer
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
Free Computer program Computer software Programming language
Would you use this web page when writing a term paper about the history of computers? A Brief History of Computer Technology A complete history of computing would include a multitude of diverse devices such as the ancient Chinese abacus‚ the Jacquard loom (1805) and Charles Babbage’s ``analytical engine’’ (1834). It would also include discussion of mechanical‚ analog and digital computing architectures. As late as the 1960s‚ mechanical devices‚ such as the Marchant calculator‚ still found
Premium Computer
Game From Wikipedia‚ the free encyclopedia For other uses‚ see Game (disambiguation). Tug of war is an easily organized‚ impromptu game that requires little equipment. The Card Players‚ a 1895 painting by Paul Cézanne depicting a game of cards. A game is structured playing‚ usually undertaken for enjoyment and sometimes used as an educational tool. Games are distinct from work‚ which is usually carried out for remuneration‚ and from art‚ which is more often an expression of aesthetic
Premium Game Video game Video game genres
EXECUTIVE SUMMARY Apple Computer Inc.’s strategy to gain market share dominance by market penetration has achieved poor results. This report finds that the industry has consolidated around six companies. The industry is unattractive for new entrants but for the existing firms‚ there is much market growth to be exploited. The financial analysis of Apple indicates that the strategies have not provided a strategic fit with the critical success factors of the industry. The company may come
Premium
is very common playing computer games. Even though computer games are common in our life‚ they have not only good effects‚ but also bad effects‚ especially to teenagers. Moreover‚ even though parents know that teenagers play computer games too much‚ they do not know that why teenagers are widely excited at computer games‚ and what the bad effects of computer games are. There are two main causes that teenagers play computer games too much. In addition‚ playing computer games too much has two main effects
Free Violence Mind United States
In this century‚ computers have become an important part of our lives‚ especially children’s lives. With the development of cutting-edge technology in the computer field‚ many children have become fans of novel computer games. Although some people think playing computer games is a waste of time‚ I believe that there are more advantages than disadvantages to this behavior for several reasons. We have to admit that playing computer games is a waste of children’s time in some cases‚ such as when they
Premium Learning Game Psychology
the study was to address the association between computer games and students’ academic achievement. The exceptional growth in numbers of children playing computer games‚ the uneasiness and incomplete understanding foundation when starting the discussion on computer games have stimulated this study to be conducted. From a survey conducted on 236 form one students in one of the Malaysian secondary school‚ 75.8 percent were gamers. Playing computer games seemed to be more stereotypically boy’s activity
Premium Video game Gameplay Video game genres