Computer Systems

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  • Created by: Olivia
  • Created on: 10-12-13 17:46

A computer system is an integrated system of hardware and software that enables data to be input, then processed and the results communicated to the user.

Data is entered at the input stage:

  • Information is converted into data before its entered into the computer
  • This might mean having to convert information into a code
  • The data that's been entered should be validated to make sure its of the right type
  • The data should also be verified- in other…


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