3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $input = '5:00 - 6:00'; echo sprintf('%02d:%02d - %02d:%02d', $input);
Output for 4.3.2 - 5.6.28, 7.0.0 - 7.1.0
Warning: sprintf(): Too few arguments in /in/ogKDe on line 4
Output for hhvm-3.10.0 - 3.12.0
Warning: Invalid argument: arguments: (too few) in /in/ogKDe on line 4
Output for 4.3.0 - 4.3.1
Warning: sprintf() [http://www.php.net/function.sprintf]: Too few arguments in /in/ogKDe on line 4