Microsoft Exam PL-400 Topic 5 Question 72 Discussion

Actual exam question for Microsoft's PL-400 exam

Question #: 72
Topic #: 5

[All PL-400 Questions]

You need to handle errors in UpdateRecord.js.

Which code segment should you add at line UR06?

Acatch(error) {
alert('Caught error: ' + error.message);}

BException exception = Server.GetLastError() ;
if(exception != null)}

Ccatch(exception e){
console.writeline(e)}

Dfunction (error){
console.log(error.message)}

Show Suggested Answer

Suggested Answer: D

by Alex at Apr 23, 2023, 11:58 PM

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Phung

29 days ago

Ah, the age-old question of how to handle errors in JavaScript. Maybe we should just throw the computer out the window and start over.

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Katina

1 months ago

Option D looks interesting, but I'm not sure if logging the error message is enough. Shouldn't we also handle the error in some way?

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Kris

1 months ago

Haha, Option C is a classic! 'console.writeline'? Really? That's so old-school, it's almost funny.

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Leota

7 days ago

User 1: Option C is definitely outdated.

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Johna

1 months ago

I'm not sure about Option B. Checking for the last error on the server seems like an outdated approach. I'd go with something more modern.

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Alise

14 days ago

I agree, Option B does seem outdated. I would go with Option A instead.

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Leslie

2 months ago

Option A looks good to me. Alerting the user about the error is a simple and straightforward way to handle it.

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Miles

24 days ago

User3: Yeah, I prefer straightforward solutions like that.

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Lanie

1 months ago

User2: I agree, it's a simple and effective way to handle errors.

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Lottie

1 months ago

User1: I think Option A is the way to go. Alerting the user about the error is important.

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Jody

2 months ago

I'm not sure, but I think Option A is the best choice because it catches the error and displays a message.

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Destiny

2 months ago

I agree with Jaime. Option A looks like the correct code segment to handle errors.

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Jaime

3 months ago

I think we should add a try-catch block at line UR06.

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