3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tambah = 0; $kurang = 0; function tambah_dan_kurang($a=1,$b=2, &$tambah, &$kurang) { $tambah = $a + $b; $kurang = $b-1; } tambah_dan_kurang(1,2, $tambah, $kurang); echo $tambah."\n"; echo $kurang; ?>
Output for 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Deprecated: Optional parameter $a declared before required parameter $kurang is implicitly treated as a required parameter in /in/HG4c6 on line 4 Deprecated: Optional parameter $b declared before required parameter $kurang is implicitly treated as a required parameter in /in/HG4c6 on line 4 3 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 Deprecated: Optional parameter $a declared before required parameter $kurang is implicitly treated as a required parameter in /in/HG4c6 on line 4 Deprecated: Optional parameter $b declared before required parameter $kurang is implicitly treated as a required parameter in /in/HG4c6 on line 4 3 1
Output for 8.0.0 - 8.0.30
Deprecated: Required parameter $tambah follows optional parameter $a in /in/HG4c6 on line 4 Deprecated: Required parameter $kurang follows optional parameter $a in /in/HG4c6 on line 4 3 1
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, 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
3 1
preferences:
280.43 ms | 404 KiB | 458 Q