33 lines
378 B
PHP
33 lines
378 B
PHP
<?php
|
|
|
|
declare(strict_types=1);
|
|
|
|
?>
|
|
|
|
<!DOCTYPE html>
|
|
<html lang="de">
|
|
<head>
|
|
<meta charset="utf-8">
|
|
<title>Eigene Funktionen</title>
|
|
</head>
|
|
|
|
<body>
|
|
|
|
<?php
|
|
function summiere (int ... $summanden) {
|
|
$summe = 0;
|
|
|
|
foreach($summanden As $wert) {
|
|
$summe += $wert;
|
|
}
|
|
|
|
echo "<p>$summe</p>\n";
|
|
|
|
}
|
|
|
|
summiere(1,5,7,2,4,"2",5,6,4,9,7,5);
|
|
|
|
?>
|
|
|
|
</body>
|
|
</html>
|