XML I10-002 Exam - Topic 4 Question 43 Discussion

Actual exam question for XML's I10-002 exam

Question #: 43
Topic #: 4

Select which of the following correctly describes the message reception processing circumstances when a well-formed XML document has been sent/ received. [Transmission] Character encoding for the transmitted XML document is "UTF-16", and no XML declaration has been specified. The media type for transmission is set as "text/xml" without charset parameter. [Receipt] Implementation follows RFC3023 and XML 1.0. The receiving system first identifies the media type, and then processes the XML document. At the point that character encoding has been determined, an XML declaration (including encoding declaration) is appended automatically to the head of the received XML document.

AThe media type identification appends <?xml version='1.0' encoding='us-ascii'?>, at which point the XML processor throws an error when processing the XML document

BThe media type identification appends <?xml version='1.0' encoding='UTF-8'?>, at which point the XML processor throws an error when processing the XML document

CCharacter encoding is determined by the system locale. Since the XML declaration is appended accordingly, in certain cases the XML processor will throw an error when processing the XML document

DThe character encoding is identified from the XML Document binary. An XML declaration (<?xml version='1.0' encoding='UTF-16'?>) is appended accordingly

Show Suggested Answer

Suggested Answer: A

by Izetta at May 06, 2022, 08:09 AM

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Jettie

4 months ago

Is it really true that the system locale determines encoding? Sounds weird!

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Christoper

4 months ago

A is definitely wrong. No way it would be us-ascii.

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Annabelle

4 months ago

Wait, so they just append the declaration? That seems off.

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Mary

5 months ago

Nah, I disagree with that. C makes more sense to me.

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Catalina

5 months ago

I think D is correct. It matches the UTF-16 encoding.

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Carmen

5 months ago

I recall that if no declaration is present, the system might default to UTF-8, but I'm not confident about how that affects the processing in this case.

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Paris

5 months ago

I practiced a similar question about media types and encoding, and I feel like the processor should throw an error if the encoding doesn't match what's declared.

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Alex

5 months ago

I think option D sounds familiar because it mentions identifying the encoding from the binary, but I’m a bit confused about how that interacts with the media type.

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Vicki

5 months ago

I remember that the XML declaration is important for specifying encoding, but I'm not sure how it works when it's appended automatically.

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Ailene

5 months ago

Okay, I've got this. The lowest permission that allows querying, writing, and deleting data is Administrator. That's the answer I'm going with.

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Lyda

5 months ago

Okay, I think I've got it. The key is to focus on how flexible delivery impacts the project, not just the team dynamics or the supplier's reputation. Let me re-read the options.

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