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index.php
ovn_gr1.php
ovn_gr2.php
ovn_gr3.php
ovn_gr4.php
ovn_gr5.php
ovn_gr4.php
30 lines UTF-8 Windows (CRLF)
<?php
$celsiusArray = [];
$fahrenheitArray = [];
for ($celsius = -20; $celsius <= 40; $celsius += 10) {
$fahrenheit = $celsius * 9 / 5 + 32;
$celsiusArray[] = $celsius;
$fahrenheitArray[] = $fahrenheit;
}
echo "<h3>Egen loop:</h3>";
for ($i = 0; $i < count($celsiusArray); $i++) {
echo $celsiusArray[$i] . "°C = " . $fahrenheitArray[$i] . "°F<br>";
}
echo "<h3>var_dump:</h3>";
var_dump($celsiusArray);
var_dump($fahrenheitArray);
echo "<h3>print_r:</h3>";
print_r($celsiusArray);
echo "<br>";
print_r($fahrenheitArray);
?>