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Multidimensional Arrays MCQ with Answers PDF

Practice Multidimensional Arrays Multiple Choice Questions (MCQ), php quiz answers PDF with live worksheets for online degrees. Solve php multidimensional arrays Multiple Choice Questions and Answers (MCQs), Multidimensional Arrays quiz questions bank for online degrees. "Multidimensional Arrays MCQ" PDF book: uses of arrays, iterations, multidimensional arrays test prep for information and communication technology.

"For finding nonempty elements in the array we use" Multiple Choice Questions (MCQ) on multidimensional arrays with choices is_array ( ) function, sizeof ( ) function, array_count ( ) function, and count ( ) function for online degrees. Solve multidimensional arrays quiz questions for merit scholarship test and certificate programs for associates in computer science.

MCQs on Multidimensional Arrays


For finding nonempty elements in the array we use

is_array ( ) function
sizeof ( ) function
array_count ( ) function
count ( ) function


The count ( ) function is identical to

is_array ( ) function
in_array ( ) function
sizeof ( )
isset ( ) function


is_array ( ) function that takes a single argument of any type and returns a true value if

Argument is character type
Argument is number type
Argument is an array
none of them


Which function take two arguments and returns true if element contained as a value of an array?

is_array ( ) function
in_array ( ) function
count ( ) function
isset ( ) function


$multi_array [1] [2] [3] [4] = "I am working on PHP"; will create

One dimensional array
5 dimensional array
4 dimensional array
None of them
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