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funk.html
ovn_funk1.php
ovn_funk2.php
ovn_funk3.php
ovn_funk4.php
ovn_funk5.php
ovn_funk6.php
ovn_funk7.php
ovn_funk5.php
17 lines ASCII Windows (CRLF)
<!DOCTYPE html>
<html>
<body>
<?php
$array = [20, 39];
function skriv($array){
$summa = array_sum($array);
$medelvarde = $summa / count($array);
return $medelvarde;
}
echo skriv($array);
?>
</body>
</html>