Zend Exam 200-710 Topic 7 Question 53 Discussion

Actual exam question for Zend's 200-710 exam

Question #: 53
Topic #: 7

[All 200-710 Questions]

What will be the result of the following operation?

array_combine(array("A","B","C"), array(1,2,3));

Aarray('A','B','C',1,2,3)

Barray(1,2,3,'A','B',C')

Carray('A'=>1,'B'=>2,'C'=>3)

Darray(1=>'A',2=>'B',3=>'C')

Earray(1,2,3)

Show Suggested Answer

Suggested Answer: D

by Kimbery at Oct 08, 2023, 11:48 PM

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Fletcher

4 days ago

I was tempted to choose option D, but then I realized that the order of the keys and values would be reversed. Good catch on option C!

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Elbert

7 days ago

Option C looks like the correct answer. It creates an associative array with the keys from the first array and the values from the second array.

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Alberta

16 days ago

I'm not sure about this one. I think the answer might be A) array(\'A\',\'B\',\'C\',1,2,3) because it combines both arrays without associating keys with values.

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Alaine

19 days ago

I agree with Karima. The function array_combine combines the values of the second array with the keys of the first array.

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Karima

25 days ago

I think the answer is C) array(\'A\'=>1,\'B\'=>2,\'C\'=>3) because array_combine creates an array by using one array for keys and another for its values.

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