3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(2.05*100); var_export(2.05*100); print_r(2.05*100);
based on 5QNIO
Output for 5.6.28, 7.0.14 - 7.1.0
float(205) 204.99999999999997205
Output for 5.4.39 - 5.6.21, 7.0.0 - 7.0.6
float(205) 204.999999999999971578291205
Output for 5.4.22 - 5.4.38
float(205) 204.999999999999971578290569595992565155029296875205
Output for 4.3.0 - 5.4.21
float(205) 205205