PHP Arrays, PHP

PHP Arrays

Question: What is the result or output of the array?

$garden = array("cabbage", "peppers", "turnips", "carrots");
echo count($garden);
A
4

B
5

C
6

D
3

Note: Not available
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Question: $locations = array("Italy", "Amsterdam", array("Boston","Des Moines"), "Miami"); echo count($locations, 1); This returns the following:
A
6

B
4

C
5

D
7

Note: Not available
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Question: $states = array("Ohio", "Iowa", "Arizona", "Iowa", "Ohio"); $stateFrequency = array_count_values($states); print_r($stateFrequency); This returns the following:
A
Array ( [Ohio] => 2 [Iowa] => 2 [Arizona] => 2 )

B
Array ( [Ohio] => 2 [Iowa] => 2 [Arizona] => 1 )

C
Array ( [Ohio] => 2 [Iowa] => 1 [Arizona] => 1 )

D
Array ( [Ohio] => 2 [Iowa] => 1 [Arizona] => 2 )

Note: Not available
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Question: The array_unique() function ______ all duplicate values found in an array.
A
removes

B
added

C
plus

D
minus

Note: Not available
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Question: $states = array("Ohio", "Iowa", "Arizona", "Iowa", "Ohio"); $uniqueStates = array_unique($states); print_r($uniqueStates); This returns the following:
A
Array ( [2] => Ohio [2] => Iowa [1] => Arizona )

B
Array ( [2] => Ohio [1] => Iowa [2] => Arizona )

C
Array ( [0] => Ohio [1] => Iowa [2] => Arizona )

D
Array ( [0] => Ohio [2] => Iowa [2] => Arizona )

Note: Not available
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Question: $state = array("Delaware", "Pennsylvania", "New Jersey"); $state = array_flip($state); print_r($state); This example returns the following:
A
Array ( [Delaware] => 0 [Pennsylvania] => 1 [New Jersey] => 2 )

B
Array (0 =>[Delaware] 1=>[Pennsylvania] 2 =>[New Jersey] )

C
Array ( [Delaware] => 1 [Pennsylvania] => 2[New Jersey] => 3 )

D
Array ( [Delaware] => 0 [Pennsylvania] => 1 [New Jersey] => 2 )

Note: Not available
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Question: — Creates an array by using one array for keys and another for its values
A
Array_Splice

B
array_combine

C
Array_Fill()

Note: Not available
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Question: Which statement are true about Array?
A
An array is traditionally defined as a group of items that share certain characteristics

B
As array values can be other arrays, trees and multidimensional arrays are also possible.

C
Offer considerable practical value to the programmer and are used to divide an otherwise complex.

Note: Not available
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Question: Which function use to remove a portion of the array and replace it with something else
A
Array_Splice

B
array_combine

C
Array_Fill()

Note: Not available
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Question: How to remove duplicate from an array?
A
Array_Duplicate

B
Array_Unique

C
Array_Push()

Note: Not available
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Question: What is the result or output of the array?

$garden = array("cabbage", "peppers", "turnips", "carrots");
echo count($garden);

Question: $locations = array("Italy", "Amsterdam", array("Boston","Des Moines"), "Miami"); echo count($locations, 1); This returns the following:

Question: $states = array("Ohio", "Iowa", "Arizona", "Iowa", "Ohio"); $stateFrequency = array_count_values($states); print_r($stateFrequency); This returns the following:

Question: The array_unique() function ______ all duplicate values found in an array.

Question: $states = array("Ohio", "Iowa", "Arizona", "Iowa", "Ohio"); $uniqueStates = array_unique($states); print_r($uniqueStates); This returns the following:

Question: $state = array("Delaware", "Pennsylvania", "New Jersey"); $state = array_flip($state); print_r($state); This example returns the following:

Question: — Creates an array by using one array for keys and another for its values

Question: Which statement are true about Array?

Question: Which function use to remove a portion of the array and replace it with something else

Question: How to remove duplicate from an array?

Question: What is the result or output of the array?$garden = array("cabbage", "peppers", "turnips", "carrots");echo count($garden);

Question: $locations = array("Italy", "Amsterdam", array("Boston","Des Moines"), "Miami"); echo count($locations, 1); This returns the following:

Question: $states = array("Ohio", "Iowa", "Arizona", "Iowa", "Ohio"); $stateFrequency = array_count_values($states); print_r($stateFrequency); This returns the following:

Question: The array_unique() function ______ all duplicate values found in an array.

Question: $states = array("Ohio", "Iowa", "Arizona", "Iowa", "Ohio"); $uniqueStates = array_unique($states); print_r($uniqueStates); This returns the following:

Question: $state = array("Delaware", "Pennsylvania", "New Jersey"); $state = array_flip($state); print_r($state); This example returns the following:

Question: — Creates an array by using one array for keys and another for its values

Question: Which statement are true about Array?

Question: Which function use to remove a portion of the array and replace it with something else

Question: How to remove duplicate from an array?

Question: What is the result or output of the array?

$garden = array("cabbage", "peppers", "turnips", "carrots");
echo count($garden);