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<?php var_dump(array_merge(array('foo'=>'nar'), array('2013' => 'y'));
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.25
Parse error: syntax error, unexpected ';' in /in/Xpik1 on line 3
Process exited with code 255.
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191.07 ms | 1395 KiB | 62 Q