Oracle Exam 1Z0-811 Topic 6 Question 39 Discussion

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

Question #: 39
Topic #: 6

[All 1Z0-811 Questions]

Given the code fragment:

Which code fragment, when inserted at line n1, enables it to print Rita is 14 years old?

ASystem.out.println(''%s is %d years old'' +name+age);

BSystem.out.println(''%s is %n years old'' name, age);

CSystem.out.printf(''%s is %d years old'', name, age);

DSystem.out.printf(''%s is %n years old'', name, age);

Show Suggested Answer

Suggested Answer: C

by Galen at Sep 06, 2024, 09:03 PM

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Claribel

2 months ago

I agree with Bobbye, C seems like the correct answer based on the syntax.

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Bobbye

2 months ago

I'm not sure, but I think C makes more sense because printf is used for formatted output.

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Ciara

3 months ago

I disagree, I believe the answer is A.

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Pedro

3 months ago

I'm going with C. It's the classic way to do formatted output in Java. Simple and straightforward.

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Sena

3 months ago

I think the answer is C.

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Isaac

3 months ago

Haha, D is just asking for trouble with that '%n' business. Good luck getting that to print properly!

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Shelba

2 months ago

I agree, A or C would be the safer choices here.

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Daniel

2 months ago

Yeah, D would definitely cause some issues with that '%n'. Stick with A or C.

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Josue

2 months ago

C) System.out.printf(''%s is %d years old'', name, age);

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Florinda

2 months ago

A) System.out.println(''%s is %d years old'' +name+age);

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Alyssa

3 months ago

Option C is the way to go! It's the only one that uses the correct format specifiers for String and int types.

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Lorenza

3 months ago

Thanks for pointing that out, I'll go with option C.

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Lorenza

3 months ago

I agree, option C is the correct one.

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