<?php
 
$searchQuestionNo = array(0 => 1, 1 => 2, 2 => 3, 3 => 4);
$incorrect_ans = array(0 => array("A", "C", "D"), 
                       1 => array("B", "C", "D"), 
                       2 => array("A", "B", "D"),
                       3 => array("A", "B", "C"));
 
foreach($searchQuestionNo as $key => $qNum)
{
    $answers = $incorrect_ans[$key];
    $aCount = count($answers);
    $i = 0;
    foreach($answers as $answer)
    {
        // The \ns are not necessary, but they make the output more readable
        echo "<tr>\n";
        if($i == 0)
        {
           echo "  <td class='questionnumtd q{$qNum}_qnum' rowspan='$aCount'>$qNum";
           echo "<input type='hidden' name='numQuestion' value='$qNum' />";
           echo "</td>\n";
        }
        echo "  <td class='answertd'>$answer</td>\n";
        echo "</tr>\n";
        $i++;
    }
}
 
?>

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