what is data Abstraction? and give example
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Answer Posted / jaikant mishra
Data Abstraction refers to the act of representing
essential features without including its background details.
it is the selective examination of certain aspects of a
problem.the goal of abstraction is to isolate those apects
that are important for some purpose and surpress the other
that are unimportant.different abstraction for the same
thing are possible.
ex:
the information required by a carpenter for furnishing a
building is different from the information required by a
plumber or electrician for working on the same building
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