3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php assert('"_1.0_" == 1');
Output for 7.2.0 - 7.3.0rc4
Deprecated: assert(): Calling assert() with a string argument is deprecated in /in/KkUF7 on line 3 Warning: assert(): Assertion ""_1.0_" == 1" failed in /in/KkUF7 on line 3
Output for 4.3.2 - 5.6.30, hhvm-3.12.14 - 3.17.3, 7.0.0 - 7.1.20
Warning: assert(): Assertion ""_1.0_" == 1" failed in /in/KkUF7 on line 3
Output for hhvm-3.10.1 - 3.11.1
Output for 4.3.0 - 4.3.1
Warning: assert() [http://www.php.net/function.assert]: Assertion ""_1.0_" == 1" failed in /in/KkUF7 on line 3