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LAMP MCQs

Refer to the classes that are defined as follows:

abstract class BaseCls{
protected abstract function getName();
}
class ChildCls extends BaseCls{
}

Which of the following implementations of getName() is invalid in ChildCls?

protected function getName(){}

function getName(){}

private function getName(){}

public function getName(){}

Answer

Correct Answer: private function getName(){}

Explanation:

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