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<?php $array = array('a', 'b', 'c', 'd'); unset($array[2]); var_dump($array); echo sizeof($array); //echo $array[sizeof($array) - 1];
Output for 4.3.0 - 5.0.5, 5.1.1 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
array(3) { [0]=> string(1) "a" [1]=> string(1) "b" [3]=> string(1) "d" } 3
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/6IoKW on line 5
Process exited with code 255.