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ovning1.php
ovning2.php
ovning3.php
ovning4.php
ovning5.php
test.php
ovning4.php
52 lines UTF-8 Windows (CRLF)
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>gr_ovning4</title>
</head>
<body>
<?php
$celsius = -20;
$values_C = array();
$values_F = array();
function convertToFarenhite($cel){
$f = ($cel * 9/5) + 32;
return $f;
}
while ($celsius < 40){
$f = convertToFarenhite($celsius);
echo ($celsius. " °C : ");
echo ($f. " °F ");
$values_C[] = $celsius;
$values_F[] = $f;
$celsius += 10;
echo ("<br>");
}
echo ("<br>". "<br>". "<br>". "<br>");
echo ("°C: ");
var_dump($values_C);
echo ("<br>");
echo ("°F: ");
var_dump($values_F);
echo ("<br>". "<br>". "<br>". "<br>");
for ($i = 1; $i <= count($values_C); $i++){
echo ("°C: ". $values_C[$i - 1]. " : ");
echo ("°F: ". $values_F[$i - 1]);
echo("<br>");
}
?>
</body>
</html>