3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump((new \DateTime(null))->format('y'));
Output for 5.4.10 - 5.4.45, 5.6.28, 7.0.20 - 7.2.0
string(2) "15"
Output for 5.5.24 - 5.6.21, 7.0.0 - 7.0.6
string(2) "16"
Output for 5.3.20 - 5.3.29
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/cNJQI on line 3
Process exited with code 255.