3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(2,"a","11",2); $b = array(2,"11","a",2); sort($a); sort($b); var_dump($a, $b);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.31, 8.2.0 - 8.2.26, 8.3.0 - 8.3.15, 8.4.1 - 8.4.2
array(4) { [0]=> int(2) [1]=> int(2) [2]=> string(2) "11" [3]=> string(1) "a" } array(4) { [0]=> int(2) [1]=> int(2) [2]=> string(2) "11" [3]=> string(1) "a" }
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
array(4) { [0]=> string(2) "11" [1]=> string(1) "a" [2]=> int(2) [3]=> int(2) } array(4) { [0]=> int(2) [1]=> string(2) "11" [2]=> string(1) "a" [3]=> int(2) }
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 - 5.6.40
array(4) { [0]=> string(2) "11" [1]=> string(1) "a" [2]=> int(2) [3]=> int(2) } array(4) { [0]=> int(2) [1]=> int(2) [2]=> string(2) "11" [3]=> string(1) "a" }

preferences:
63.99 ms | 411 KiB | 5 Q