OMG-OCUP2-FOUND100 Exam - Topic 7 Question 36 Discussion

Actual exam question for OMG's OMG-OCUP2-FOUND100 exam

Question #: 36
Topic #: 7

[All OMG-OCUP2-FOUND100 Questions]

Choose the correct answer: Which technique does Abstraction incorporate?

Aagile modeling

Binformation hiding

Ccomplexity coupling

Dcontext-driven decision making

Show Suggested Answer

Suggested Answer: B

Abstraction in UML and software modeling often incorporates the technique of information hiding. Information hiding is a principle that supports abstraction by ensuring that unnecessary details about software components are not exposed to other parts of the system. This encapsulation strengthens modularity and keeps various parts of the program independent of one another, which simplifies complexity in large systems. Abstraction and information hiding are closely related; abstraction focuses on the high-level structure of the system, while information hiding protects the internal states and functionality of components, allowing changes without extensive impact on other system parts.

by Natalie at Aug 04, 2025, 09:23 PM

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Wilda

2 months ago

Surprised that people think it's anything other than information hiding!

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Rhea

2 months ago

Wait, isn't it more about simplifying complexity?

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Noel

2 months ago

Totally agree, B is the right choice.

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Lili

2 months ago

Abstraction is all about information hiding!

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Anthony

3 months ago

I thought it was related to agile modeling, but B makes sense.

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Lashawn

3 months ago

Context-driven decision making seems off for this question; I feel like it’s more about how we manage complexity in code.

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Louvenia

3 months ago

Complexity coupling sounds familiar, but I don't think it fits with abstraction. I might go with information hiding.

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Lucina

4 months ago

I remember practicing a question about abstraction and agile modeling, but I can't recall the specifics.

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Melynda

4 months ago

I think abstraction is related to information hiding, but I'm not entirely sure if that's the only aspect it covers.

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Bulah

4 months ago

I'm a bit confused on the difference between the options here. I'll have to review my notes to make sure I select the right one.

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Arleen

4 months ago

I remember learning about Abstraction in class, and I believe the technique it incorporates is information hiding. I'll go with option B.

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Titus

4 months ago

Abstraction is all about simplifying complex things, so I think the correct answer is B - information hiding.

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Tandra

5 months ago

Hmm, I'm a bit unsure about this one. I'll have to think it through carefully before selecting an answer.

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Sanda

5 months ago

I'm pretty sure Abstraction incorporates information hiding, so I'll go with option B.

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Mireya

5 months ago

I believe it's B) information hiding because abstraction helps in hiding unnecessary details.

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Shizue

5 months ago

I'm going with C) complexity coupling. Abstraction helps reduce the complexity of a system by decoupling different components.

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Kimberlie

5 months ago

I'm not sure, but I think it's between B) information hiding and D) context-driven decision making.

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Roy

5 months ago

Definitely B. Abstraction is a fundamental principle of object-oriented programming, and information hiding is a core aspect of it.

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Leota

1 month ago

Abstraction without information hiding? No way!

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Carlee

2 months ago

For sure, information hiding is key.

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Vivienne

2 months ago

I agree, it's definitely B!

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Elly

3 months ago

B is the best choice, no doubt about it.

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Delpha

6 months ago

I agree with Lenna, abstraction incorporates information hiding.

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Elsa

6 months ago

I think the correct answer is B) information hiding. Abstraction is all about hiding the implementation details and exposing only the essential features.

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Brinda

5 months ago

I agree, Abstraction does involve information hiding.

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Lenna

6 months ago

I think the answer is B) information hiding.

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