Oracle Exam 1Z0-809 Topic 8 Question 84 Discussion

Actual exam question for Oracle's 1Z0-809 exam

Question #: 84
Topic #: 8

[All 1Z0-809 Questions]

Given:

and the command:

java Product 0

What is the result?

AAn AssertionError is thrown.

BA compilation error occurs at line n1.

CNew Price: 0.0

DA NumberFormatException is thrown at run time.

Show Suggested Answer

Suggested Answer: C

by Scarlet at Mar 22, 2025, 04:27 PM

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Crista

13 days ago

I believe it's D) A NumberFormatException is thrown because the input value is not a valid integer.

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Mitsue

14 days ago

I'm not sure, but I think it could also be A) An AssertionError is thrown.

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Alison

14 days ago

I'm going to have to go with D on this one. Throwing a NumberFormatException is the only way this code could possibly fail. It's like they're asking for it!

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Justine

15 days ago

I agree with Brynn, because the command is trying to parse a non-integer value as an integer.

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Janessa

17 days ago

This is easy, the answer is C. Who doesn't love a good 0.0 price? Time to stock up!

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Kimbery

23 days ago

Definitely A. An AssertionError is the most likely outcome when you give a class an unexpected input like that.

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Bobbye

27 days ago

I'm going with B. There's gotta be a compilation error if the Product class isn't set up to handle a non-numeric input.

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Shala

1 months ago

D has to be the right answer. Passing a non-numeric value like '0' to the Product class should throw a NumberFormatException.

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Brynn

1 months ago

I think the answer is D) A NumberFormatException is thrown at run time.

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Lisbeth

1 months ago

I think the correct answer is C. The product class is set up to handle a numeric input, so passing a 0 should result in the new price being 0.0.

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Asha

15 days ago

I'm not sure, but I think option A could also be a possibility.

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Asha

20 days ago

I think it might be option D, a NumberFormatException could be thrown.

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Asha

21 days ago

I agree, option C seems to be the correct answer.

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