Abstract class in detail
Abstract classes are the classes in which at least one method is abstract. Unlike C++ abstract classes in PHP are declared with the help of abstract keyword. Use of abstract…
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March 12, 2024
PHP OOP – Interfaces
An Interface allows the users to create programs, specifying the public methods that a class must implement, without involving the complexities and details of how the particular methods are implemented.…
December 15, 2023
PHP OOP – Abstract Classes
We can not make object of an abstract class. If we want to use it then we can inherit only. Abstract class have two condition compulsary: 1. atleast one abstract…
December 15, 2023
PHP OOP – Inheritance
When a class derives from another class. The child class will inherit all the public and protected properties and methods from the parent class. In addition, it can have its…
December 15, 2023