📄️ Class
What is a class ?
📄️ Contructor
What is a constructor?
📄️ Static fields and Static methods
📄️ Instance initializor list
📄️ Encapsulation
getters
📄️ Inheritance
Single Inheritance:
📄️ Polymorpshim
Compile Time / Static polymorphism
📄️ Shadowing
In short, it occurs, when the same variable name is present in the parent scope. So, local variable hides the variable present in parent scope.
📄️ Extension
📄️ Mixin
📄️ Abstract class
It is achived using interface and abstract classes.
📄️ Interface
It is achived using interface and abstract classes.
📄️ Abstraction
It is achived using interface and abstract classes.
📄️ Class modifiers
sealed class