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What is the difference between data abstraction and encapsulation?
Wiki User
∙ 10y ago
Data Encapsulation : It is a process of bundling the data, and the functions that use them, as a single unit( atleast in C++) . In C++ the data type "class" is used to achieve this.
Data Abstraction : It is a process of exposing only the interfaces and hiding the implementation details from the user. The interface exposed will remain the same: even if the internal implementation changes. This helps the user to use the new functionality without rewriting the client that was designed for previous implementation (strictly speaking ... previous interface).
Wiki User
∙ 10y ago
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i have no answer
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Difference between encapsulation and abstraction?
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