In Angular, data binding is one of the most powerful and important features that allow you to define the communication between the component and DOM(Document Object Model). It basically simplifies the process of defining interactive applications without having to worry about pushing and pulling data between your view or template and component. In Angular, there are four forms of data binding:
i) String Interpolation
ii) Property Binding
iii) Event Binding
iv) Two-Way Data Binding
