3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php for ($i = 0; $i < 10; $i++) { var_dump(log10(floor(sqrt($i % 10))) * 50); }
Output for 4.3.4 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
float(-INF) float(0) float(0) float(0) float(15.051499783199) float(15.051499783199) float(15.051499783199) float(15.051499783199) float(15.051499783199) float(23.856062735983)
Output for 4.3.3

Process exited with code 137.
Output for 4.3.0 - 4.3.2
float(-0.E+79) float(0) float(0) float(0) float(15.051499783199) float(15.051499783199) float(15.051499783199) float(15.051499783199) float(15.051499783199) float(23.856062735983)