What are some of the key concepts in Object-Oriented Programming in PHP?
- Encapsulation, inheritance, polymorphism
- Abstraction, composition, polymorphism
- Encapsulation, inheritance, composition
- Abstraction, encapsulation, inheritance
Some of the key concepts in Object-Oriented Programming (OOP) in PHP include encapsulation, inheritance, and polymorphism. Encapsulation refers to the bundling of data and methods within a class, ensuring that the internal workings are hidden from the outside. Inheritance allows classes to inherit properties and methods from other classes, enabling code reuse and establishing hierarchical relationships. Polymorphism allows objects to take on different forms, facilitating flexible and extensible code. The correct option is "Encapsulation, inheritance, polymorphism." For further details, refer to the PHP documentation on object-oriented programming: http://php.net/manual/en/language.oop5.php
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