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run code in 200+ php & hhvm versions
Bugs & Features
<?php function wat(&$huh) { echo $huh; } function wow($huh) { echo $huh; } $a = array(1,2,3); echo $a[5][6]; wat($a[5][6]); wow($a[5][6]);
Output for 5.3.0 - 7.3.0rc4
Notice: Undefined offset: 5 in /in/rrimv on line 5
Output for 4.3.0 - 5.2.17
Notice: Undefined offset: 5 in /in/rrimv on line 5