3v4l.org

run code in 500+ PHP versions simultaneously
<?php namespace foo; class Foo { } namespace bar; class Bar { } print_r(new \bar\Bar()); print_r(new \foo\Foo());
Output for 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 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.34, 8.3.0 - 8.3.35, 8.4.1 - 8.4.26, 8.5.0 - 8.5.11
bar\Bar Object ( ) foo\Foo Object ( )
preferences:
19.63 ms | 1137 KiB | 7 Q