3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump("0x10" + 0); var_dump("0x10" % 20); var_dump(abs("0x10")); var_dump("0x10" == 16);
based on XhKPN
Output for 7.1.0 - 7.2.0
Notice: A non well formed numeric value encountered in /in/7Y4q9 on line 3 int(0) Notice: A non well formed numeric value encountered in /in/7Y4q9 on line 4 int(0) int(0) bool(false)
Output for 7.0.0 - 7.0.20
int(0) int(0) int(0) bool(false)
Output for 5.3.18 - 5.6.28
int(16) int(0) int(16) bool(true)