Question

Give me some example of functional and non-functional requirements

Answer 1

Functional requirements are the basic functions to be carried ou in day to day activities.

for example: university system, functional requirements are like,

1. Professor can view list of enrolled students in course

2. Professor can post assignments questions.

3. Students can login and post their answers.

Non functional requirements are like quantity of services provided by software system.

1. System must be available 24x7.

2. System must be highly responsive, means response rate must be high.

3. System must be secure.

4. System must be scalable, to meet the growing needs of users.