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run code in 300+ PHP versions simultaneously
<?php $as = [0, 1, 2, 5, 7, 10, 16, 49]; $x = 5; $y = 10; foreach ($as as $a) { echo "$a => " . (ceil($a / $x) * $y) . "\n"; }

preferences:
26.76 ms | 404 KiB | 5 Q