For finding non empty elements in array we use

(a)

is_array ( ) function

(b)

size of ( ) function

(c)

array_count ( ) function

(d)

array_count ( ) function

PHP arrays are also called as

(a)

Vector arrays

(b)

Perl arrays

(c)

Hashes

(d)

All of them

As compared to associative arrays vector arrays are much

(a)

Faster

(b)

Slower

(c)

Stable

(d)

None of them

______ stores more than one value of same data type in single array variable.

(a)

Arrays

(b)

Function

(c)

Indexed array

(d)

Multidimensional array

__________ arrays are a key-value pair data structure.

(a)

Associative

(b)

Indexed

(c)

Multi-dimensional

(d)

All of these

PHP has over _________ functions built in that perform different tasks.

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700

PHP functions are dived into _____ types.

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three

A user-defined Function declaration begins with the keyword __________

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function

The parameter is also called as __________.

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arguments

Array defines with the keyword___________.

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array ( )

Indexed Arrays

(1)

System function

Associative Arrays

(2)

Key valued pair

Multidimensional Arrays

(3)

Numeric Index

Parameterized function

(4)

Array containing one or more array

Pre defined function

(5)

Function with arguments