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db-test.php
ovn_funk1.php
ovn_funk2.php
ovn_funk3.php
ovn_funk4.php
ovn_funk5.php
ovn_funk6.php
ovn_gr1.php
ovn_gr2.php
ovn_gr3.php
ovn_gr4.php
ovn_gr5.php
tarningsduellen.php
ovn_funk6.php
36 lines UTF-8 Unix (LF)
<?php
error_reporting(-1);
ini_set('display_errors', 1);
ini_set('output_buffering', 0);
function nollstallJamnaTal(&$talArray)
{
for ($i = 0; $i < count($talArray); $i++) {
if ($talArray[$i] % 2 === 0) {
$talArray[$i] = 0;
}
}
}
$tal = [3, 8, 11, 14, 17, 22];
$fore = $tal;
nollstallJamnaTal($tal);
?>
<!DOCTYPE html>
<html lang="sv">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Funktionsövning 6</title>
</head>
<body>
<h1>Funktionsövning 6</h1>
<h2>Före funktionsanropet</h2>
<pre><?php print_r($fore); ?></pre>
<h2>Efter funktionsanropet</h2>
<pre><?php print_r($tal); ?></pre>
<p>Jämna tal har ersatts med 0. Udda tal är oförändrade.</p>
<p><a href="index.php">Tillbaka till Mina övningar</a></p>
</body>
</html>