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run code in 200+ php & hhvm versions
Bugs & Features
<?php $array = array('a', 'b', 'c', 'd'); unset($array[2]); echo $array[sizeof($array) - 1];
Output for 5.3.0 - 7.2.0
Notice: Undefined offset: 2 in /in/O8ej3 on line 4
Output for 4.3.0 - 5.2.17
Notice: Undefined offset: 2 in /in/O8ej3 on line 4