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run code in 150+ php & hhvm versions
Bugs & Features
<?php echo doubleval(0,3);
Output for 5.3.0 - 7.1.0
Warning: doubleval() expects exactly 1 parameter, 2 given in /in/00SmA on line 3
Output for 4.3.0 - 5.2.17
Warning: Wrong parameter count for doubleval() in /in/00SmA on line 3