@ 2014-10-02T19:49:52Z <?php
$anArray = array(1, array());
$anotherArray = array(1);
var_dump((is_array($anArray) && is_array($anotherArray) && array_diff($anArray, $anotherArray) === array_diff($anotherArray, $anArray)));
Enable javascript to submit You have javascript disabled. You will not be able to edit any code.
Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.27 , 8.2.0 - 8.2.17 , 8.3.0 - 8.3.4 Warning: Array to string conversion in /in/AQqb6 on line 7
bool(false)
Output for 7.3.0 - 7.3.31 , 7.4.0 - 7.4.33 Notice: Array to string conversion in /in/AQqb6 on line 7
bool(false)
Output for 4.3.0 - 4.3.11 , 4.4.0 - 4.4.9 , 5.0.0 - 5.0.5 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 , 7.3.32 - 7.3.33 bool(false)
Output for 7.0.0 - 7.0.20 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 Notice: Array to string conversion in /in/AQqb6 on line 7
Notice: Array to string conversion in /in/AQqb6 on line 7
bool(false)
Output for 5.4.0 - 5.4.45 , 5.5.24 - 5.5.35 , 5.6.7 - 5.6.28 Notice: Array to string conversion in /in/AQqb6 on line 7
Notice: Array to string conversion in /in/AQqb6 on line 7
Notice: Array to string conversion in /in/AQqb6 on line 7
bool(false)
preferences:dark mode live preview
254.43 ms | 402 KiB | 340 Q