Friday, April 8, 2011

What is output and output devices ?

OUTPUT :
Output is the term denoting either an exit or changes which exit a system and which activate/modify a process. It is an abstract concept, used in the modeling, system design and system exploitation.


OUTPUT DEVICES :
An output device is any piece of computer hardware equipment used to communicate the results of data processing carried out by an information processing system (such as a computer) to the outside world.


Example of output devices :




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