3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("0x10" + 1;); var_dump("0x10" % 20); var_dump(abs("0x10"));
Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.29, 5.6.7 - 5.6.13
Parse error: syntax error, unexpected ';' in /in/C9M2l on line 3
Process exited with code 255.
preferences:
172.14 ms | 1395 KiB | 63 Q