Definition of output:
Output is data that has been processed into a useful form,called information.There are four types of output,which are texts,graphics,audio and video.
The text consists of characters that are used to create texts,sentencesand paragraphs.
Graphics are digital representasions of non text information such as drawings,charts,and photographs.
Audio is music,speech or any other sound.Video consists of image that provide the appearance of full motion.
Definition of output device:
An output device is hardware that is capable of delivering or showing information to one or more users.An output device shows,prints and presents the results of a computer's work.
E