Oracle Exam 1Z0-819 Topic 4 Question 72 Discussion

Actual exam question for Oracle's 1Z0-819 exam

Question #: 72
Topic #: 4

[All 1Z0-819 Questions]

Given the code fragment:

What is the result?

A-1 : 2

B2 : -1

C2 : 3

D3 : 0

Show Suggested Answer

Suggested Answer: A

by Virgina at Dec 22, 2023, 08:13 PM

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Karan

2 days ago

Haha, this question is hilarious! The code is a complete mess, and I have no idea what the correct answer is. I'm just going to guess B and hope for the best. 'A compilation error is thrown' - what a classic!

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Clare

3 days ago

Hmm, I'm not sure about this one. It looks like the code is trying to declare two lists at the same time, but the syntax doesn't seem quite right. I'm going to go with D - [Kale, Lettuce][Salmon, Seabass].

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Shaun

11 days ago

Hmm, you might be right. Let's double check the code fragment.

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Kristin

12 days ago

I believe it's option D because of the order of elements in the arrays.

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Shaun

13 days ago

I think the result is option C.

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Fidelia

15 days ago

I'm not sure, but I think it might be a compilation error

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Alexia

17 days ago

Are you kidding me? This is a trick question! The correct answer is C - the output will be a list of fruits and a list of fish. Duh!

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Lisha

19 days ago

I believe it will be [Kale, Lettuce] [Salmon, Seabass]

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Vilma

22 days ago

The correct answer is clearly B - a compilation error is thrown. The code fragment uses the `var` keyword, which is not supported in Java 9 and later versions. The `var` keyword is only allowed for local variable declarations, not for field declarations.

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Paris

7 days ago

I think the correct answer is B) A compilation error is thrown.

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Darci

29 days ago

I think the result will be [Lettuce, Kale]

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