3v4l.org

run code in 300+ PHP versions simultaneously
<?php $f = fopen('php://stdout', 'w'); $a = array(array('foo', 'bar', 'baz'), array('bar', 'baz', 'foo')); foreach ($a as $row) { fputcsv($f, $row, ';'); } fclose($f);

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48.67 ms | 402 KiB | 5 Q