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HARDWARE - contains information on the physical parts of a computing system, including electrical and mechanical components. SOFTWARE - covers the use of popular programs such as word processing, spreadsheets, databases and DTP. COMPUTER LANGUAGES - explains the development, different conventions, and basic terminology used within programming languages. DEVELOPING AN INFORMATION SYSTEM - contains information on how to create a system to organise, catalogue, store, retrieve and maintain information. INFORMATION REPRESENTATION - highlights the different ways that information is represented covering topics such as binary, hexadecimal, octal and other number systems. NETWORKS - explains the different ways in which information systems are connected together. INTERNET - describes the basic functions of the largest network of computers called the Internet.
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