Sunday, 1 January 2017

COMPUTER OVERVIEW


Computer is an advanced electronic device that takes raw data as input from the user and processes it under the control of set of instructions (called program), gives the result (output), and saves it for the future use.

Definition of computer
Computer is an electronic data processing device which
  • accepts and stores data input,
  • processes the data input, and
  • Generates the output in a required format.
 

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