3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 20; $b = 23; $c = 2; $d = 92; $e = 51; $f = 27; $g = 20; $h = 20; $array = compact(range('a', 'h')); rsort($array); foreach(array_slice($array, 0, 5) as $top) { echo $top, "\n"; }
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.30, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.6 - 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
92 51 27 23 20
preferences:
181.74 ms | 410 KiB | 5 Q