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run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump(floatval(234,325));
based on NC8QY
Output for 5.3.0 - 7.2.0
Warning: floatval() expects exactly 1 parameter, 2 given in /in/GaMCt on line 3 NULL
Output for 4.3.0 - 5.2.17
Warning: Wrong parameter count for floatval() in /in/GaMCt on line 3 NULL