There are various software development approaches defined and designed which are
used/employed during development process of software, these approaches are also
referred as "Software Development Process Models". Each process model follows a
particular life cycle in order to ensure success in process of software development.
Different types of SDLC Models are listed below -
1. Waterfall Model
2. Iterative Model
3. V Model
4. Spiral Model
5. The Big Bang Model
6. RAD Model
7. Prototyping Model
8. Agile Model
