Online PHP editor | output for kYKio

Output for 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: Warning: inc(): Argument #1 ($a) must be passed by reference, value given in /in/kYKio on line 11 Warning: inc(): Argument #2 ($b) must be passed by reference, value given in /in/kYKio on line 11 Warning: inc(): Argument #3 ($c) must be passed by reference, value given in /in/kYKio on line 11 array(3) { [0]=> int(1) [1]=> int(2) [2]=> int(3) }
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Warning: inc(): Argument #1 ($a) must be passed by reference, value given in /in/kYKio on line 11 Warning: inc(): Argument #2 ($b) must be passed by reference, value given in /in/kYKio on line 11 Warning: inc(): Argument #3 ($c) must be passed by reference, value given in /in/kYKio on line 11 array(3) { [0]=> int(1) [1]=> int(2) [2]=> int(3) }
Output for 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33: Warning: Parameter 1 to inc() expected to be a reference, value given in /in/kYKio on line 11 Warning: Parameter 2 to inc() expected to be a reference, value given in /in/kYKio on line 11 Warning: Parameter 3 to inc() expected to be a reference, value given in /in/kYKio on line 11 array(3) { [0]=> int(1) [1]=> int(2) [2]=> int(3) }
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20: Warning: Parameter 1 to inc() expected to be a reference, value given in /in/kYKio on line 11 array(3) { [0]=> int(1) [1]=> int(2) [2]=> int(3) }
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: array(3) { [0]=> int(1) [1]=> int(2) [2]=> int(3) }