3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo array("szef","szef2")[rand(1,2)];
Output for 5.5.24, 5.5.26, 5.5.28, 5.5.31 - 5.5.33, 5.6.7, 5.6.10 - 5.6.14, 5.6.16, 5.6.18 - 5.6.20, 7.0.0, 7.0.3, 7.0.5, 7.1.0
Notice: Undefined offset: 2 in /in/7YqFD on line 3
Output for 5.5.25, 5.5.27, 5.5.29 - 5.5.30, 5.5.34 - 5.5.35, 5.6.8 - 5.6.9, 5.6.15, 5.6.17, 5.6.21 - 5.6.28, hhvm-3.12.0, 7.0.1 - 7.0.2, 7.0.4, 7.0.6 - 7.0.14
szef2
Output for hhvm-3.10.0

Process exited with code 153.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.4.45
Parse error: syntax error, unexpected '[', expecting ',' or ';' in /in/7YqFD on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[', expecting ',' or ';' in /in/7YqFD on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `','' or `';'' in /in/7YqFD on line 3
Process exited with code 255.