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run code in 150+ php & hhvm versions
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<?php abstract class BaseCls{ private abstract function getName($param); } class ChildCls extends BaseCls{ protected function getName($param){ } }
Output for 5.3.0 - 5.4.25
Fatal error: Abstract function BaseCls::getName() cannot be declared private in /in/H0gv5 on line 4
Process exited with code 255.