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övning1.php
övning2.php
övning3.php
övning4.php
övning5.php
övningar.php
övningfunk1.php
övningfunk2.php
övningfunk3.php
övningfunk4.php
övningfunk5.php
övningfunk6.php
övningtest.php
övningfunk4.php
44 lines UTF-8 Windows (CRLF)
<!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
$tal1 = 3;
$tal2 = 5;
$tal3 = 8;
function störstaTal(&$tal1, &$tal2, &$tal3, $minMax = "största") {
if($minMax == "minsta") {
if ($tal1 < $tal2 && $tal1 < $tal3)
return $tal1;
if ($tal2 < $tal1 && $tal2 < $tal3)
return $tal2;
if ($tal3 < $tal2 && $tal3 < $tal1)
return $tal3;
}
else {
if ($tal1 > $tal2 && $tal1 > $tal3)
return $tal1;
if ($tal2 > $tal1 && $tal2 > $tal3)
return $tal2;
if ($tal3 > $tal2 && $tal3 > $tal1)
return $tal3;
}
}
echo störstaTal($tal1, $tal2, $tal3);
?>
</body>
</html>