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CPP 4
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Act of representing essential feature without background information is known as___________
Options
- Encapsulation
- Data hiding
- Abstraction
- data compression
CORRECT ANSWER : Abstraction
Discussion Board
C++ - Classes and Objects
Act of representing essential feature without background information is known as
Abstraction
.
Data hiding: The isolation of data from direct access by the program is called as data hiding or information hiding.
Encapsulation: The wrapping up of data and functions into a single unit is known as encapsulation. The data is kept safe from external interference and misuse.
Prajakta Pandit 01-26-2017 11:41 PM
Explanation.
Answer : Abstraction.
Data abstraction is a mechanism of exposing only the interfaces and hiding the implementation details from the user.
Data Abstraction means that we factor out common functions from a class and make a separate class thats abstract, so that the other classes can inherit form it.
Jayesh Sonar 02-24-2015 07:06 AM
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