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<?php $s = array(); $s[0] = array('Summe' => 1); $s[2003] = array('Summe' => 8); echo $s[0]['Summe']; echo $s[2004]['Summe'];
Output for git.master, git.master_jit
1 Warning: Undefined array key 2004 in /in/lZamQ on line 7 Warning: Trying to access array offset on value of type null in /in/lZamQ on line 7
Output for rfc.property-hooks
1 Warning: Undefined array key 2004 in /in/lZamQ on line 7 Warning: Trying to access array offset on null in /in/lZamQ on line 7

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