Mc Kernel
Mc Kernel
Programming language:PHP
2021-04-07 11:34:37
0
Q:

array_diff php

Jerky Jesse
Jerky Jesse
Code: PHP
2021-06-27 17:42:26 

<?php
$array1 = array("a" => "green", "red", "blue", "red");
$array2 = array("b" => "green", "yellow", "red");
$result = array_diff($array1, $array2);

print_r($result);
?>

Array
(
    [1] => blue
)
4
Dave the Sax
Dave the Sax
Code: PHP
2021-02-26 21:42:07 
<?php
$array1 = array("a" => "green", "red", "blue", "red");
$array2 = array("b" => "green", "yellow", "red");
$result = array_diff($array1, $array2);
?>

Array
(
    [1] => blue
)
3
user436827
user436827
Code: PHP
2021-02-26 21:40:27 
<?php
$arr_1 = array("a" => "car", "b" => "plane", "c" => "boat", "d" => "bike");
$arr_2 = array("e" => "car", "f" => "plane", "g" => "boat");

$result = array_diff($arr_1, $arr_2);
print_r($result);

/* Result:
Array
(
    [d] => bike
)
 */
2

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