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<?php $a = array("1"); //echo $a[5][3]; echo PHP_EOL; echo $a[5][3][24] = 23; echo PHP_EOL; var_dump($a);
Output for git.master, git.master_jit, rfc.property-hooks
23 array(2) { [0]=> string(1) "1" [5]=> array(1) { [3]=> array(1) { [24]=> int(23) } } }

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