MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -8) SDLC Models are adopted as per requirements of development process. It may vary Software-to-software to ensuring which model is suitable. 9) We can select the best SDLC model if following are satisfied. A) If SDLC suitable for selected technology to implement the software.

Detailed explanation-2: -V-Shaped Model Like Waterfall, each stage begins only after the previous one has ended. This model is useful when there are no unknown requirements, as it’s still difficult to go back and make changes.

Detailed explanation-3: -SDLC Models These models are also referred as Software Development Process Models". Each process model follows a Series of steps unique to its type to ensure success in the process of software development. Other related methodologies are Agile Model, RAD Model, Rapid Application Development and Prototyping Models.

Detailed explanation-4: -A software development life cycle (SDLC) model is a conceptual framework describing all activities in a software development project from planning to maintenance. This process is associated with several models, each including a variety of tasks and activities.

Detailed explanation-5: -Waterfall Model-Application Requirements are very well documented, clear and fixed. Product definition is stable. Technology is understood and is not dynamic. There are no ambiguous requirements.