3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tests = [ 2, 5, 7, 11, 12 ]; $x = 5; $y = 10; foreach($tests as $a){ $quo = intval($a / $x); if($quo * $x < $a) $quo++; echo $a," => " ,$quo * $y,PHP_EOL; }
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.26, 8.4.1 - 8.4.13
2 => 10 5 => 10 7 => 20 11 => 30 12 => 30

preferences:
127.09 ms | 407 KiB | 5 Q