IT/Computer Science Professional bodies & their main functions
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IT/Computer Science Professional bodies & their main functions

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A professional body is a group of people in a learned occupation who are entrusted with maintaining control or oversight of the legitimate practice of the occupation. Professionals and professional bodies have a crucial role to play as part of the regulatory landscape. Professional body membership gives the public, the sector and government assurance that services are being delivered by qualified and expert professionals who are self-regulating based on a code of professional practice (or conduct) that they have developed.
Introduction to Computers
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Introduction to Computers

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What is a computer? In simple terms a computer is a machine that processes data into information, a computer can also be described as an electronic device that saves, transmits and processes data into information using electrical signals. The physical parts of a computer include: Mouse, Keyboard, system unit and screen. COMMON TERMINOLOGIES USED IN COMPUTER When data is processed into information, the following stages are involved Computer functions Data- it simply refers to raw alphanumeric values which have no much meaning to the user. //raw here stands for unprocessed