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ovn_gr1.php
ovn_gr2.php
ovn_gr3.php
ovn_gr4.php
ovn_gr5.php
ovn_gr4.php
38 lines UTF-8 Unix (LF)
<?php
$title = "ovn_gr4.php";
include "../incl/header.php";
?>
<h1>10-tal Celcius -20 till 40</h1>
<?php
$celcius = array();
$farenheit = array();
for ($i = -20; $i <= 40; $i += 10) {
echo "<p>$i C = " . ((9/5 * $i) + 32) . " F</p>";
$celcius[] = $i;
$farenheit[] = (9/5 * $i) + 32;
}
echo "<h3>Array utskriven med loop</h3>";
for ($i = 0; $i < count($celcius); $i++) {
echo "<p>" . $i . ": Celcius: " . $celcius[$i] ." ". "Farenheit: ". $farenheit[$i] . "</p>";
}
echo "<h3>Array utskriven med print_r</h3>";
echo "<pre>Celcius" . print_r($celcius, true) . "</pre>";
echo "<pre>Farenheit" . print_r($farenheit, true) . "</pre>";
echo "<h3>Array med var_dump</h3>";
echo "<p>Celcius</p>";
var_dump($celcius);
echo "<p>Farenheit</p>";
var_dump($farenheit);
echo "<h3>Medelvärde</h3>"
?>
<?php include "../incl/footer.php"; ?>