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<?php $arr = [ 2 => 5,0 => 10,1 => 200 ]; list($a,$a,$a) = $arr; list($b[],$b[],$b[]) = arr; var_dump($a,$b);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Undefined constant "arr" in /in/ITgch:4 Stack trace: #0 {main} thrown in /in/ITgch on line 4
Process exited with code 255.

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