XML I10-001 Exam - Topic 7 Question 5 Discussion

Actual exam question for XML's I10-001 exam

Question #: 5
Topic #: 7

Select which answers are correct with respect to the relationship between "x", as expressed in the DTD element type declaration below, and its child element. Assume child elements "a" "b" "c" are all empty elements, expressed as like .

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Suggested Answer: A, B, C

by Nickolas at May 03, 2022, 04:54 PM

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Shalon

4 months ago

Yeah, but isn't it weird that a is mandatory?

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Lenora

4 months ago

I think b and c can be mixed, right?

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Isaiah

4 months ago

Wait, can b and c appear multiple times?

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Kattie

5 months ago

Totally agree, a is required!

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Ranee

5 months ago

x must have at least one a element.

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Jesusita

5 months ago

I feel like I recall that "a" is mandatory, but I can't remember if "b" or "c" can be completely absent.

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Lashaunda

5 months ago

I think I practiced a similar question where the order of elements mattered. I hope I can apply that here too.

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Enola

5 months ago

I remember that "x" must contain at least one "a" and can have any number of "b" or "c" elements, but I'm not sure how that affects the options.

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Leandro

5 months ago

I'm a bit confused about whether "b" and "c" can appear together or if it's just one or the other.

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Margot

5 months ago

Restricting node communication - that's an interesting design choice. I wonder how that would impact the overall security of the blockchain.

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Carey

5 months ago

This looks like a CSS3 selector question. I'll need to think carefully about the different ways to target external links.

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Sheron

5 months ago

I think the next step would be to perform a gap analysis to identify any areas that need improvement or additional work.

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Aliza

5 months ago

Okay, I think the best approach here is to set up meetings with government officials and make a strong, fact-based case against the new regulations. That seems like the most legitimate way to try to influence the decision.

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