3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php print_r(scanf('%s[%d]', 'SQL_UPDATE[12345]'));
Output for 7.0.0 - 7.3.0alpha1
Fatal error: Uncaught Error: Call to undefined function scanf() in /in/FWltR:3 Stack trace: #0 {main} thrown in /in/FWltR on line 3
Process exited with code 255.
Output for hhvm-3.15.4
Fatal error: Uncaught Error: Call to undefined function scanf() in /in/FWltR:3 Stack trace: #0 {main}
Process exited with code 255.
Output for 5.6.0 - 5.6.30
Fatal error: Call to undefined function scanf() in /in/FWltR on line 3
Process exited with code 255.