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Hello Friends,
Welcome to Part 04 of Object Oriented Programming using PHP in Urdu 2017 by Perfect Web Solutions.
In this video tutorial you will learn multi level inheritance in php oop
In object-oriented programming, inheritance enables new objects to take on the properties of existing objects. A class that is used as the basis for inheritance is called a superclass or base class. A class that inherits from a superclass is called a subclass or derived class
Derived classes in a class hierarchy can sometimes be used interchangeably with their base class, a process called inheritance-based polymorphism. This approach combines the best features of interface-based polymorphism with the option of reusing or overriding code from a base class.
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Please watch: "Part 29 Python 3 Tutorial Series in Urdu 2018: Installing python packages | Using Python virtualenv"
https://www.youtube.com/watch?v=oUTNw...
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[Part 04] PHP OOP Tutorial Series in Urdu | Multilevel Inheritance in php oop | Inheritance in OOP wordpress admin login | |
| 20 Likes | 20 Dislikes |
| 915 views views | 16.1K followers |
| Education | Upload TimePublished on 6 Aug 2017 |
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