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db-test.php
ovn_form1.php
ovn_form2.php
ovn_form3.php
ovn_form4.php
ovn_form5.php
ovn_form6.php
ovn_form7.php
ovn_form8.php
ovn_fragetavling.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
svar/
tarningsduellen.php
ovn_gr5.php
30 lines UTF-8 Unix (LF)
<?php
error_reporting(-1);
ini_set('display_errors', 1);
ini_set('output_buffering', 0);
$tioLador = [];
$tal = 1;
for ($i = 0; $i < 10; $i++) {
$tioLador[] = $tal;
$tal *= 2;
}
$medelvarde = array_sum($tioLador) / count($tioLador);
?>
<!DOCTYPE html>
<html lang="sv">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Grundövning 5 – Array och medelvärde</title>
</head>
<body>
<h1>Grundövning 5 – Array och medelvärde</h1>
<p>De tio värdena är: <?= implode(", ", $tioLador) ?></p>
<p>Medelvärde: <?= number_format($medelvarde, 1, ',', ' ') ?></p>
<p><a href="index.php">Tillbaka till övningslistan</a></p>
</body>
</html>