3v4l.org

run code in 300+ PHP versions simultaneously
<?php $sup_qus = array(0=>array( "a" => "1", "b" => "3", "z" => "3", "k" => "4", )); var_dump($array); foreach($sup_qus as $riskData){ if(array_column($riskData,'z')==3) { echo "yes"; }else{ echo "no"; } }

preferences:
24.75 ms | 402 KiB | 5 Q