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<?php $a1 = array("123", "45", "678"); sort($a1); var_dump($a1); $a2 = array("45", "678", "123"); sort($a2); var_dump($a2); $a3 = array("123", "45", "678"); sort($a3); var_dump($a3);
Output for 5.5.0 - 5.5.35, 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 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(3) { [0]=> string(2) "45" [1]=> string(3) "123" [2]=> string(3) "678" } array(3) { [0]=> string(2) "45" [1]=> string(3) "123" [2]=> string(3) "678" } array(3) { [0]=> string(2) "45" [1]=> string(3) "123" [2]=> string(3) "678" }
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(3) { [0]=> string(2) "45" [1]=> string(3) "123" [2]=> string(3) "678" } array(3) { [0]=> string(2) "45" [1]=> string(3) "123" [2]=> string(3) "678" } array(3) { [0]=> string(2) "45" [1]=> string(3) "123" [2]=> string(3) "678" }
Output for 5.5.36 - 5.5.37

Process exited with code 137.

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