Major Elements of the Object Model: Abstraction

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What is the primary purpose of abstraction in object-oriented programming?

To deal with complexity by focusing on essential features and suppressing others

Which of the following statements about encapsulation is true?

It focuses on the implementation that gives rise to the behavior of an object

What is modularity in object-oriented programming?

The act of partitioning a program into individual components with well-defined boundaries

Which of the following statements best describes the relationship between abstraction and encapsulation?

Abstraction focuses on the interface, while encapsulation focuses on the implementation

What is the primary benefit of modularity in object-oriented programming?

It reduces complexity by partitioning a problem into smaller, manageable sub-problems

In object-oriented programming, what serves as the physical container for classes and objects?

Modules

Which of the following statements about abstraction is true?

It focuses on the essential characteristics of an object from the viewer's perspective

What is the primary purpose of encapsulation in object-oriented programming?

To hide the details of an object's implementation and structure

Which of the following statements about modularity is true?

It partitions a problem into smaller, manageable sub-problems

Which of the following statements about the relationship between abstraction, encapsulation, and modularity is true?

Abstraction, encapsulation, and modularity are complementary concepts in object-oriented programming

This quiz covers the concept of abstraction in the object model, which helps in dealing with complexity by focusing on essential features of an object. It emphasizes the separation of behavior from implementation and the importance of defining conceptual boundaries.

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