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run code in 150+ php & hhvm versions
Bugs & Features
<?php function GetLongestString() { return max(array_map(strlen(), func_get_args())); } GetLongestString("a", "aaa", "aa");
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Warning: strlen() expects exactly 1 parameter, 0 given in /in/7eKn0 on line 5
Output for 4.3.2 - 5.2.17
Warning: Wrong parameter count for strlen() in /in/7eKn0 on line 5 Fatal error: func_get_args(): Can't be used as a function parameter in /in/7eKn0 on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Warning: Wrong parameter count for strlen() in /in/7eKn0 on line 5 Fatal error: func_get_args(): Can't be used as a function parameter in /in/7eKn0 on line 5