Arcitura Education Exam S90.03 Topic 2 Question 95 Discussion

Actual exam question for Arcitura Education's S90.03 exam

Question #: 95
Topic #: 2

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.

Aincrease, hiding

Bincrease, publishing

Cdecrease, hiding

Ddecrease, publishing

Show Suggested Answer

Suggested Answer: D

by Lashandra at Aug 23, 2024, 08:31 AM

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Herminia

6 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

8 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

10 days ago

I agree with Francoise. Decoupling the service contract from implementation increases abstraction by hiding implementation details.

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Francoise

16 days ago

I think the answer is A) increase, hiding.

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