F451 Computer Science

  • Created by: Slj2211
  • Created on: 31-12-17 10:30
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  • Components of a Computer System
    • Hardware
      • Physical components that make up a computer system.
      • Examples: RAM, CPU, Keyboards, monitors.
    • Software
      • The computer programs/ set of instructions that tell the computer what to do.
      • Examples: Word, Photoshop, etc.
    • Input Device
      • Hardware that allows data to be entered into the computer.
    • Storage Device
      • Hardware that allows data to be saved/stored in the computer system for further use later on.
    • Output Device
      • Hardware device that presents data to the user from the computer system.
      • Examples: Monitors, Microphones, Digital Camera.


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