In inheritance , when a class drives from another class. Child class inherit parent class using extends keyword in child class, means that child class
Category: Php
Interface in php
In interface, we are using interface keyword in place of class keyword. Interface have methods without implementations which means that methods are abstract methods. All
Namespaces in php
Namespace concept is very old but it introduced in php very lately. In php 5.3, namespace concept was added. Namespace was came for removing same
