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<?php $y = ['2014','2015','2016','2017','2018','2019','2020']; for($i = 0, $c = count($y); $i < $c; $i++) //var_dump($i,$y[$i]); echo $i; echo $y[$i]; ?>
Output for git.master, git.master_jit, rfc.property-hooks
0123456 Warning: Undefined array key 7 in /in/eNbQB on line 14

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