Introduction to OOPS
- Introduction
- Objects
- Declaring a class
- The new keyword and constructor
- Destructor
- Access method and properties using $this variable
- Public ,private, protected properties and methods
- Static properties and method
- Class constant
- Inheritance & code reusability
- Polymorphism
- Parent:: & self:: keyword
- Instanceof operator
- Abstract method and class
- Interface
- Final
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