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Zend 200-710 Exam - Topic 4 Question 89 Discussion

Which value will be assigned to the key 0 in this example?$foo = array(true, '0' => false, false => true);
A) true

Zend 200-710 Exam - Topic 4 Question 89 Discussion

Actual exam question for Zend's 200-710 exam
Question #: 89
Topic #: 4
[All 200-710 Questions]

Which value will be assigned to the key 0 in this example?

$foo = array(true, '0' => false, false => true);

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Suggested Answer: A

by Glory at Apr 30, 2025, 09:41 PM

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Suzi
9 months ago
Wait, are you sure? That seems odd.
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Zena
9 months ago
Definitely false, that's how PHP works.
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Cecily
9 months ago
It's false, right?
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Kindra
10 months ago
I thought it would be true!
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Rodrigo
10 months ago
Agreed, false is the value assigned to key 0.
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Lai
10 months ago
I’m pretty confident that the key 0 gets assigned true, but I should double-check how PHP prioritizes keys in arrays.
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Rodolfo
10 months ago
I feel like the key 0 should be false based on how PHP treats boolean values, but I could be wrong.
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Sommer
11 months ago
I remember a practice question where similar array assignments confused me. I might be mixing up the keys though.
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Laura
11 months ago
I think the key 0 will be assigned to true, but I'm not entirely sure how PHP handles type juggling in arrays.
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Fernanda
11 months ago
I'm not 100% sure, but I think the key 0 will be assigned the value true. The array syntax seems straightforward, but I'll double-check the PHP documentation to be certain.
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Adolph
11 months ago
I've seen examples like this before. The key 0 will be assigned the value true, since that's the first element in the array.
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Audra
11 months ago
Wait, isn't the key '0' assigned to false? I'm a bit confused on how PHP handles numeric and string keys in arrays.
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Shaun
12 months ago
Okay, let me break this down step-by-step. The key 0 should be assigned the value of the first element in the array, which is true.
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Alyce
12 months ago
Hmm, this looks tricky. I'll need to think through the array indexing rules carefully.
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Antonio
1 year ago
Is this some kind of sorcery? I thought arrays were supposed to be simple. This is giving me a headache.
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Lonny
1 year ago
I agree with Yoko, the value assigned to key 0 will be true based on the example provided.
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Nikita
1 year ago
I'm so done with these tricky PHP array assignments. Time to switch to Python!
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Yuriko
1 year ago
Yeah, PHP can be tricky sometimes. Python might be a good alternative for you.
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Wilda
1 year ago
Oh, I see. I always get confused with PHP array assignments.
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Sheron
1 year ago
true
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Junita
1 year ago
No, it will actually be false because '0' is a string key in this example.
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Kenny
1 year ago
false
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Macy
1 year ago
true
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Wynell
1 year ago
I think the value assigned to the key 0 will be true.
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Yoko
1 year ago
But in the example, '0' is assigned to false, so the value for key 0 should be true.
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Ernest
1 year ago
I disagree, I believe the value assigned to key 0 will be false.
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Yoko
1 year ago
I think the value assigned to key 0 will be true.
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Sharita
1 year ago
Oh, I see. So the value assigned to key 0 will indeed be false in this case.
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Rory
1 year ago
But in this example, the key 0 is assigned the value false because it is explicitly set in the array.
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Laticia
1 year ago
I think the value assigned to key 0 will be true.
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Virgina
1 year ago
Haha, this question is trying to trick us! It's obviously true, because the first value in the array is true.
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Francisca
1 year ago
Yeah, arrays can be tricky sometimes. It's important to pay attention to the key-value pairs.
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Renea
1 year ago
Oh, I see. That is tricky! Thanks for clarifying.
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Colene
1 year ago
No, it's actually false. The key 0 will be assigned the value false in this example.
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Fernanda
1 year ago
I think it's true too, because the first value in the array is true.
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Sean
1 year ago
Wait, what? How can false be assigned to a key and true to another key? This is some weird PHP sorcery!
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Brittni
1 year ago
Yeah, PHP can be a bit confusing with its array key assignments sometimes.
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Dudley
1 year ago
In this case, the key 0 will be assigned the value true because it's the first element in the array.
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Oliva
1 year ago
It's just how PHP works, keys can be assigned any value regardless of their type.
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Rory
1 year ago
The value assigned to key 0 will be false.
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Zona
1 year ago
I'm pretty sure it's false, since '0' is explicitly assigned to the key.
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Tandra
1 year ago
So, the value assigned to the key 0 will be false in this case.
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Virgilio
1 year ago
Yes, that's correct. The key 0 is explicitly assigned to false in this example.
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Leigha
1 year ago
I think you're right, the value assigned to the key 0 is false.
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