3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php @sprintf($a); var_dump(error_get_last());
based on nMHVc
Output for 5.2.0 - 5.6.28, 7.0.0 - 7.1.0
array(4) { ["type"]=> int(8) ["message"]=> string(21) "Undefined variable: a" ["file"]=> string(9) "/in/igUTa" ["line"]=> int(2) }
Output for hhvm-3.12.0
NULL
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function error_get_last() in /in/igUTa on line 3
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: error_get_last() in /in/igUTa on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: error_get_last() in /in/igUTa on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: error_get_last() in /in/igUTa on line 3