3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo sprintf('%01.1f',0.2);
based on QaJ6L
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
0.2