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Arcitura Education Exam S90.03 Topic 2 Question 95 Discussion

Actual exam question for Arcitura Education's S90.03 exam
Question #: 95
Topic #: 2
[All S90.03 Questions]

The decoupling of a service contract from the service's underlying implementation results in a(n) __________________ in the service's level of abstraction because __________________ service implementation details helps prevent service consumers from being designed to indirectly couple to the underlying service implementation. Select the correct answer.

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Suggested Answer: D

Contribute your Thoughts:

Herminia
2 days ago
I'm not sure, but I think the answer might be C) decrease, hiding. Decoupling could decrease abstraction by hiding details.
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Daisy
3 days ago
Aha! The key is that decoupling the service contract from the implementation results in an increase in the level of abstraction. So the correct answer is A.
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Gabriele
5 days ago
I agree with Francoise. Decoupling the service contract from implementation increases abstraction by hiding implementation details.
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Francoise
11 days ago
I think the answer is A) increase, hiding.
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