3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = '0111001001'; $parts = preg_split('//', $x); var_dump($parts);
Output for 7.1.0 - 7.1.33, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
array(12) { [0]=> string(0) "" [1]=> string(1) "0" [2]=> string(1) "1" [3]=> string(1) "1" [4]=> string(1) "1" [5]=> string(1) "0" [6]=> string(1) "0" [7]=> string(1) "1" [8]=> string(1) "0" [9]=> string(1) "0" [10]=> string(1) "1" [11]=> string(0) "" }
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 array(12) { [0]=> string(0) "" [1]=> string(1) "0" [2]=> string(1) "1" [3]=> string(1) "1" [4]=> string(1) "1" [5]=> string(1) "0" [6]=> string(1) "0" [7]=> string(1) "1" [8]=> string(1) "0" [9]=> string(1) "0" [10]=> string(1) "1" [11]=> string(0) "" }

preferences:
176.73 ms | 402 KiB | 189 Q