What will be the output of the following PHP code?<br/>$cars = array("Volvo", "BMW", "Toyota");<br/>echo "I like " . $cars[2] . ", " . $cars[1] . " and " . $cars[0] . ".";

PHP Arrays
What will be the output of the following PHP code?
$cars = array("Volvo", "BMW", "Toyota");
echo "I like " . $cars[2] . ", " . $cars[1] . " and " . $cars[0] . ".";

I like Volvo, BMW and Toyota

I like Volvo, Toyota and BMW

I like BMW, Volvo and Toyota

I like Toyota, BMW and Volvo

I like Volvo, BMW and Toyota

I like Volvo, Toyota and BMW

I like BMW, Volvo and Toyota

I like Toyota, BMW and Volvo

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PHP Arrays
What will be the output of the following PHP code ?
$a = array(12, 5, 2);
echo(array_product($a));

120

024

060

010

120

024

060

010

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PHP Arrays
What will be the output of the following PHP code?
$state = array ("Karnataka", "Goa", "Tamil Nadu", "Andhra Pradesh");
echo (array_search ("Tamil Nadu", $state) );

True

1

2

False

True

1

2

False

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PHP Arrays
What will be the output of the following PHP code?
$arr = array ("picture1.JPG", "picture2.jpg", "Picture10.jpg", "picture20.jpg");
sort($arr);
print_r($arr);

Array ( [0] => picture1.JPG [1] => picture2.jpg [2] => Picture10.jpg [3] => picture20.jpg )

Array ( [0] => picture1.JPG [1] => Picture10.jpg [2] => picture2.jpg [3] => picture20.jpg )

Array ( [0] => Picture10.jpg [1] => picture1.JPG [2] => picture20.jpg [3] => picture2.jpg )

Array ( [0] => Picture10.jpg [1] => picture1.JPG [2] => picture2.jpg [3] => picture20.jpg )

Array ( [0] => picture1.JPG [1] => picture2.jpg [2] => Picture10.jpg [3] => picture20.jpg )

Array ( [0] => picture1.JPG [1] => Picture10.jpg [2] => picture2.jpg [3] => picture20.jpg )

Array ( [0] => Picture10.jpg [1] => picture1.JPG [2] => picture20.jpg [3] => picture2.jpg )

Array ( [0] => Picture10.jpg [1] => picture1.JPG [2] => picture2.jpg [3] => picture20.jpg )

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PHP Arrays
Assume you would like to sort an array in ascending order by value while preserving key associations. Which of the following PHP sorting functions would you use?

asort()

krsort()

usort()

sort()

ksort()

asort()

krsort()

usort()

sort()

ksort()

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PHP Arrays
Array values are keyed by values (called indexed arrays) or using values (called associative arrays). Of course, these key methods can be combined as well.

Positive number, negative number

Integer, string

String, Boolean

Float, string

Even number, string

Positive number, negative number

Integer, string

String, Boolean

Float, string

Even number, string

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PHP Arrays

PHP Arrays What will be the output of the following PHP code?$cars = array("Volvo", "BMW", "Toyota");echo "I like " . $cars[2] . ", " . $cars[1] . " and " . $cars[0] . ".";

PHP Arrays What will be the output of the following PHP code ?$a = array(12, 5, 2);echo(array_product($a));

PHP Arrays What will be the output of the following PHP code?$state = array ("Karnataka", "Goa", "Tamil Nadu", "Andhra Pradesh");echo (array_search ("Tamil Nadu", $state) );

PHP Arrays What will be the output of the following PHP code?$arr = array ("picture1.JPG", "picture2.jpg", "Picture10.jpg", "picture20.jpg");sort($arr);print_r($arr);

PHP Arrays Assume you would like to sort an array in ascending order by value while preserving key associations. Which of the following PHP sorting functions would you use?

PHP Arrays Array values are keyed by ______ values (called indexed arrays) or using ______ values (called associative arrays). Of course, these key methods can be combined as well.

PHP Arrays
What will be the output of the following PHP code?
$cars = array("Volvo", "BMW", "Toyota");
echo "I like " . $cars[2] . ", " . $cars[1] . " and " . $cars[0] . ".";

PHP Arrays
What will be the output of the following PHP code ?
$a = array(12, 5, 2);
echo(array_product($a));

PHP Arrays
What will be the output of the following PHP code?
$state = array ("Karnataka", "Goa", "Tamil Nadu", "Andhra Pradesh");
echo (array_search ("Tamil Nadu", $state) );

PHP Arrays
What will be the output of the following PHP code?
$arr = array ("picture1.JPG", "picture2.jpg", "Picture10.jpg", "picture20.jpg");
sort($arr);
print_r($arr);

PHP Arrays
Assume you would like to sort an array in ascending order by value while preserving key associations. Which of the following PHP sorting functions would you use?

PHP Arrays
Array values are keyed by values (called indexed arrays) or using values (called associative arrays). Of course, these key methods can be combined as well.