Computer Science

lee Smith
Flashcards by lee Smith, updated more than 1 year ago
lee Smith
Created by lee Smith almost 6 years ago
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My OCR Computer Science exam

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Question Answer
Computer system layout Storage ^ Input <- CPU -> Output
Input devices: Used to put data into the computer. Keyboards, webcams, etc.
Output devices: Allow data to be sent beyond the computer. Monitors, speakers, etc.
Functions of CPU: Component that preforms calculations and fetches and executes program instructions.
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