Computer

COMPUTER

  • WHAT IS COMPUTER ?

Computer is an electronic device.
Which perform three basic task i.e. input , processing and outputting.
We also called computer as data processing device.
Computer can perform million of calculation in a second.


  • HOW COMPUTER WORKS ?

Computer take data or information as input from input device ,after taking input computer 
perform airthmetic and logic operation on received data or information i.e. process it and after processing computers give result of the processing as output through output device.

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