3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump( (int) PHP_INT_MAX + 1 );
Output for 4.4.0 - 4.4.9, 5.0.5 - 5.6.30, hhvm-3.10.1 - 3.17.3, 7.0.0 - 7.3.0rc4
float(9.2233720368548E+18)
Output for 4.3.0 - 4.3.11, 5.0.0 - 5.0.4
Notice: Use of undefined constant PHP_INT_MAX - assumed 'PHP_INT_MAX' in /in/H8ja4 on line 3 int(1)