3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump((PHP_INT_MAX+1), (string)(PHP_INT_MAX+1));
Output for 4.4.0 - 4.4.9, 5.0.5 - 7.1.0
float(9.2233720368548E+18) string(19) "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/chv0Y on line 3 Notice: Use of undefined constant PHP_INT_MAX - assumed 'PHP_INT_MAX' in /in/chv0Y on line 3 int(1) string(1) "1"