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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Quiz</title>
</head>
<body>
<h1> Quiz </h1> <br>
<p><b>Instructions: <b> Answer the following mathematical questions. Use numbers only </p> <br>
<form method="POST" action="result.php">
<label>Quiz</label> <br>
<label>1. 1+1 = </label>
<input type="text" name="ans-1" required>
<br>
<label>2. 2+2 = </label>
<input type="text" name="ans-2" required>
<br>
<label>3. 3+3 = </label>
<input type="text" name="ans-3" required>
<br>
<label>4. 4+4 = </label>
<input type="text" name="ans-4" required>
<br>
<label>5. 5+5 = </label>
<input type="text" name="ans-5" required>
<br>
<input type="submit">
</form>
</body>
</html>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<?php
$user_answer = array ($_POST['ans-1'],$_POST['ans-2'],$_POST['ans-3'],$_POST['ans-4'],$_POST['ans-5']);
$correct_answer = array (2,4,6,8,10);
$score = 0;
for ($i = 0; $i < count($user_answer); $i++)
{
if($user_answer[$i] == $correct_answer[$i]){
$score += 1;
}
}
echo "<h1> Quiz Results </h1>"; echo "<br>";
echo "<h2> Total Score: $score / 5 </h2>";
echo "<h3>Correct Answers: </h3>";
for ($i = 0; $i < count($user_answer); $i++)
{ echo "<ul>";
if($user_answer[$i] == $correct_answer[$i]){
echo "<li>Question " . ($i + 1) . " : " .$correct_answer[$i] . "</li>";
}
echo "</ul>";
}
?>
</body>
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