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Computer (Role (Business and Industry, Publication field, Education field,…
Computer
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Types
Desktop
- made up of individual components
- not portable
- can easily be replaced or upgraded.
Laptop
- lightweight personal computers.
- called notebook computers.
- small and portable.
- run on electricity or on batteries that can be recharged.
Handheld
- devices used for specific everyday tasks
Tablet
- fully functional computers that allow to write directly on the screen by using a tablet pen.
- use the tablet pen to perform mouse functions.
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Role of Memory
- device where information can be stored and retrieved
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