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run code in 200+ php & hhvm versions
Bugs & Features
<?php $x = array(1, 2, 3, 4, 5); var_dump($x); unset($x[3]); $x = array_values($x); echo '<br>'; var_dump($x); ?> - See more at: http://www.w3resource.com/php-exercises/php-array-exercises.php#sthash.DSQzp0o2.dpuf
Output for 4.3.0 - 7.2.0
array(5) { [0]=> int(1) [1]=> int(2) [2]=> int(3) [3]=> int(4) [4]=> int(5) } <br>array(4) { [0]=> int(1) [1]=> int(2) [2]=> int(3) [3]=> int(5) } - See more at: http://www.w3resource.com/php-exercises/php-array-exercises.php#sthash.DSQzp0o2.dpuf