3v4l.org

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<?php $res = array( array('id'=>0), array('id'=>0), array('id'=>0), array('id'=>0), array('id'=>0), ); $i = 0; while ($i < count($res)){ if($i%2==0){ $res[$i]['odd'] = true; } else { $res[$i]['odd'] = false; } } print_r($res);
Output for 5.6.38, 7.1.22, 7.2.10 - 7.2.33, 7.3.16 - 7.3.33, 7.4.3 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6

Process exited with code 137.
preferences:
129.35 ms | 403 KiB | 143 Q