@ 2013-07-22T07:34:46Z <?php
$array = array_map(function($each) { return $each * $each;}, $array);
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Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 Warning: Undefined variable $array in /in/dtOqb on line 2
Fatal error: Uncaught TypeError: array_map(): Argument #2 ($array) must be of type array, null given in /in/dtOqb:2
Stack trace:
#0 /in/dtOqb(2): array_map(Object(Closure), NULL)
#1 {main}
thrown in /in/dtOqb on line 2
Process exited with code 255 . Output for 7.3.12 - 7.3.31 , 7.4.0 - 7.4.25 , 7.4.27 - 7.4.33 Notice: Undefined variable: array in /in/dtOqb on line 2
Warning: array_map(): Expected parameter 2 to be an array, null given in /in/dtOqb on line 2
Output for 7.3.32 - 7.3.33 , 7.4.26 Warning: array_map(): Expected parameter 2 to be an array, null given in /in/dtOqb on line 2
Output for 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.24 - 5.5.35 , 5.6.8 - 5.6.28 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.10 , 7.2.0 - 7.2.33 Notice: Undefined variable: array in /in/dtOqb on line 2
Warning: array_map(): Argument #2 should be an array in /in/dtOqb on line 2
Output for 4.4.2 - 4.4.9 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 Parse error: syntax error, unexpected T_FUNCTION, expecting ')' in /in/dtOqb on line 2
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 , 5.0.0 - 5.0.5 Parse error: parse error, unexpected T_FUNCTION, expecting ')' in /in/dtOqb on line 2
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error, expecting `')'' in /in/dtOqb on line 2
Process exited with code 255 . preferences:dark mode live preview
226.9 ms | 401 KiB | 313 Q