Zend Exam 200-710 Topic 8 Question 86 Discussion

Actual exam question for Zend's 200-710 exam

Question #: 86
Topic #: 8

[All 200-710 Questions]

What is the output of the following code?

echo "1" + 2 * "0x02";

D20

Show Suggested Answer

Suggested Answer: A

by Rodolfo at Mar 04, 2025, 06:37 AM

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Charlie

1 months ago

Is this a test of my mental arithmetic skills or something? I'm just gonna guess... option A. Why not, right?

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Barrett

7 days ago

User1: Nope, the correct answer is option E because of the way the code is evaluated.

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Kristofer

9 days ago

User2: Really? I thought it was option B.

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Eleonora

1 months ago

User1: It's not option A, it's actually option E.

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Amira

2 months ago

Aha! I know this one. The answer is C, 5. Piece of cake!

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Stevie

5 days ago

It's actually D) 20. You need to remember the order of operations.

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Owen

8 days ago

Really? I thought it was C) 5.

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Colette

13 days ago

No, the correct answer is E) 7.

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Angella

2 months ago

Whoa, wait a minute. Is this some kind of trick question? I'm gonna go with option E, just to be safe.

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Susana

2 months ago

A classic PHP gotcha! I'm going with option D. 20 all the way, baby!

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Jestine

1 months ago

Oh, I see. So the answer is E) 7. Thanks for the explanation!

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Blair

2 months ago

It's actually 7. PHP converts the string '0x02' to its hexadecimal value before multiplying.

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Chaya

2 months ago

Hmm, this is a tricky one. Let me think... Okay, I'm going with option B. It's gotta be 3, right?

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Thad

1 months ago

User 4: Me too, option B seems right.

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Lenna

1 months ago

User 3: I'm not sure, but I'll go with 3 as well.

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Regenia

1 months ago

User 2: Yeah, that makes sense.

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Dorothea

2 months ago

User 1: I think it's 3 too.

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Ty

2 months ago

I'm not sure, but I think the correct answer is C) 5 because 2 * 2 is 4 and adding 1 gives 5.

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Pearlie

2 months ago

I believe it's E) 7 because 2 * 0x02 is 4 in hexadecimal.

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Von

2 months ago

I think the answer is B) 3.

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