Array Complement : array_diff « Data Structure « PHP

1. PHP
2. Data Structure
3. array_diff

Array Complement

 
<?php
$first = array('e', 'h', 'r', 'j', 'b');
$last = array('w', 'e', 'c');

$diff = array_diff($last, $first);

echo '<p>';
foreach ($diff as $v) { echo "{$v} "; }
echo "</p>\n";
?>
  
  

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