Exam MB-500 topic 3 question 59 discussion

Actual exam question from Microsoft's MB-500

Question #: 59
Topic #: 3

A company uses Dynamics 365 Finance.

You implement an extension of a method named calc in ClassA. The calc method:

• Accepts an integer as an input parameter.
• Returns an integer as an output parameter.

You must implement an extension to:

• Extend the calc method.
• Prevent the standard code from running if the value of the input parameter is greater than 10.

You need to implement the correct solution.

Which code segment should you use?

Show Suggested Answer

Suggested Answer: A 🗳️

by crispybacon at April 12, 2023, 9:35 a.m.

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theCoder1

Highly Voted 11 months, 2 weeks ago

(D) not correct because Calls to next can't be done conditionally inside an if statement. (B) not correct because not call next (C) not correct because call next first and call next after throw error then the correct answer A

upvoted 5 times

globeearth

1 month ago

agreed

upvoted 1 times

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crispybacon

Most Recent 1 year, 2 months ago

There are no correct answers no? In my understanding, since the requirement is to prevent the standard code from running if the value of the input parameter is greater than 10, there should be an else block containing the next calc() method that will run the standard code. Otherwise, the code on A will just throw an error then run the standard code regardless if the if the value is greater than 10. Please correct me if I'm wrong...

upvoted 2 times

viki_111

1 year, 2 months ago

In this case when an exception is thrown, no further method code is executed, there is no try/catch construction.

upvoted 3 times

crispybacon

1 year, 1 month ago

I see, I get it now... Thank you very much :)

upvoted 1 times

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