3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $n=11;$m=50; while($n<=$m) { echo ($n*2).' '; $n=$n+1; } ?>
based on IN6Yv
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100