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Questions and Answers
Which of the following best describes data abstraction?
Which of the following best describes data abstraction?
- The process of hiding data complexities
- The process of simplifying data to its essential elements (correct)
- The process of removing data from a database
- The process of adding complexity to data
In which programming paradigm is data abstraction commonly used?
In which programming paradigm is data abstraction commonly used?
- Imperative programming
- Procedural programming
- Object-oriented programming (correct)
- Functional programming
What is the purpose of data abstraction in a database management system (DBMS)?
What is the purpose of data abstraction in a database management system (DBMS)?
- To simplify data representation (correct)
- To increase data complexity
- To remove essential elements from data
- To hide data from users
What is the relationship between data abstraction and abstraction in general?
What is the relationship between data abstraction and abstraction in general?
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