National_Instruments
200-500 · Question #142
PHP's array functions such as array_values() and array_key_exists() can be used on an object if the object...
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Question
PHP's array functions such as array_values() and array_key_exists() can be used on an object if the object...
Options
- Aimplements Traversable
- Bis an instance of ArrayObject
- Cimplements ArrayAccess
- DNone of the above
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