What is done in requirement gathering and analysis phase on guru99?
Answers
Answer:
Software requirement is a functional or non-functional need to be implemented in the system. Functional means providing particular service to the user.
For example, in context to banking application the functional requirement will be when customer selects "View Balance" they must be able to look at their latest account balance.
Software requirement can also be a non-functional, it can be a performance requirement. For example, a non-functional requirement is where every page of the system should be visible to the users within 5 seconds.
So, basically software requirement is a
Functional or
Non-functional
need that has to be implemented into the system. Software requirement are usually expressed as a statements.
In this tutorial we will learn,
Types of Requirements
Other Sources of Requirements
How to Analyze Requirements
Atomic
Uniquely Identified
Complete
Consistent and Unambiguous
Traceable
Prioritized
Testable
Conclusion