Which PHP function returns the number of elements in an array?
Options
- A. is_array()
- B. count()
- C. array_check()
- D. More than one of the above
- E. None of the above
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Quiz Practice:
Correct Answer (Detailed Explanation is Below)
B. count()
Detailed Explanation
Correct Answer: Option BExplanation:
The PHP count() function returns the number of elements in an array. The is_array() function only checks whether a variable is an array; it does not count the elements.