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webbserverprogrammering/exercises/repetition/
ovning_1.php
ovning_2.php
ovning_3a.php
ovning_3b.php
ovning_3c.php
ovning_4.php
ovning_5.php
ovning_6.php
ovning_7.php
ovning_3b.php
12 lines ASCII Windows (CRLF)
<?php
function getAverage($array) {
$total = 0;
foreach ($array as $num) {
$total += $num;
}
$average = $total/count($array);
return $average;
}