Zend
200-530 · Question #62
PHP's array functions such as array_values() can be used on an object is the oject....
The correct answer is C. implements ArrayAccess. See the full explanation below for the reasoning.
Question
PHP's array functions such as array_values() can be used on an object is the oject....
Options
- Aimplement Traversable
- Bis an instance of ArrayObject
- Cimplements ArrayAccess
- DNone of the above
How the community answered
(24 responses)- A13% (3)
- B4% (1)
- C79% (19)
- D4% (1)
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