Online PHP editor | output for aULfj

Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6: 1 Deprecated: array_udiff(): Returning bool from comparison function is deprecated, return an integer less than, equal to, or greater than zero in /in/aULfj on line 5 Warning: Array to string conversion in /in/aULfj on line 7 1 Warning: Array to string conversion in /in/aULfj on line 7 1111array(1) { [0]=> string(1) "1" }
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 1 Deprecated: array_udiff(): Returning bool from comparison function is deprecated, return an integer less than, equal to, or greater than zero in /in/aULfj on line 5 Warning: Array to string conversion in /in/aULfj on line 7 1 Warning: Array to string conversion in /in/aULfj on line 7 1111array(1) { [0]=> string(1) "1" }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28: 1 Deprecated: array_udiff(): Returning bool from comparison function is deprecated, return an integer less than, equal to, or greater than zero in /in/aULfj on line 9 Warning: Array to string conversion in /in/aULfj on line 7 1 Warning: Array to string conversion in /in/aULfj on line 7 1111array(1) { [0]=> string(1) "1" }
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33: 1 Notice: Array to string conversion in /in/aULfj on line 7 1 Notice: Array to string conversion in /in/aULfj on line 7 111array(1) { [0]=> string(1) "1" }
Output for 7.3.32 - 7.3.33: 11111array(1) { [0]=> string(1) "1" }
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28: 1 Notice: Array to string conversion in /in/aULfj on line 7 11 Notice: Array to string conversion in /in/aULfj on line 7 11array(2) { [0]=> string(1) "1" [1]=> string(1) "2" }