You might be aware that in software engineering there are so many different models which are used to building the whole software and its process.
Here is the first and basic model which is followed by developers and engineers which is the traditional and simplest model.
Waterfall Model :
The name suggests and defines that we are gonna follow the waterfalling means downward approach in this model. It’s the first approach in the software development process.
It is also called the classical life cycle model or linear sequential model.
In this, any phase of the development process begins only if the previous phase is completed.
In this model, there are mainly five different components important which are :
— Requirement Analysis