Oracle Exam 1Z0-811 Topic 4 Question 44 Discussion

Actual exam question for Oracle's 1Z0-811 exam

Question #: 44
Topic #: 4

[All 1Z0-811 Questions]

Given the code:

Which code fragment, when inserted at line n1, enables the code to print sum is 30?

Aint sum(int a, b) {

Bint sum(int a, int b) {

Cint sum(int, int) {

Dint sum(int[] a, b) {

Show Suggested Answer

Suggested Answer: D

by Kina at Sep 13, 2024, 12:42 AM

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Jacquelyne

7 months ago

C is a bit too vague, don't you think? The method signature needs to be more explicit with the parameter types.

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Annmarie

6 months ago

D) int sum(int[] a, b) { is definitely not the right choice. It's not even the correct syntax.

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Annmarie

6 months ago

I agree, C) int sum(int, int) { is too vague. It should specify the parameter types.

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Annmarie

6 months ago

I think B) int sum(int a, int b) { is the correct option.

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Erick

7 months ago

Haha, D is a funny choice. Passing an array and a single parameter to a sum function? That's like trying to add apples and oranges!

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Elvera

7 months ago

I agree, B is the correct answer. The method should have two integer parameters to match the given code.

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Carole

6 months ago

So, the correct answer is B.

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Jina

6 months ago

The method needs two integer parameters to match the code.

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Carissa

6 months ago

Yes, I agree. B is the correct answer.

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Iraida

6 months ago

I think the answer is B.

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Nguyet

7 months ago

But the method signature should have two int parameters, so B makes more sense

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Lavelle

7 months ago

I disagree, I believe the answer is C

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Nguyet

7 months ago

I think the answer is B

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Latanya

8 months ago

The correct answer is B. The method signature requires two integer parameters, so 'int sum(int a, int b) {' is the right choice.

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Rutha

7 months ago

User 2

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Ben

7 months ago

User 1

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