Question - What is Reactive Programming?
Answer -
Reactive programming is a declarative programming paradigm which deals with asynchronous data streams. Glenn Wadden first developed reactive programming in 1986 as a programming language in the Supervisory Control and Data Acquisition (SCADA) industry. Event buses or typical click events are called asynchronous event streams, used in reactive programming to observe and do some side effects. Reactive programming facilitates us to create data streams of anything, not just from click and hover events.