Interviewer And Interviewee Guide

Sr. PHP Programmer Interview Question:

In a PHP class what are the three visibility keywords of a property or method?

Submitted by: Muhammad
public, private and protected. The default is public.
Public -> Any class may instantiate the class and call the method or property.
Protected -> Only the class itself or inherited (children) classes may call a method or property.
Private -> Only the class itself may call a method or property.
Submitted by: Muhammad

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