What is the use of simulators?
(a) They are used as prototypes which are modified frequently
(b) They are the part of whole product which highlight products main features
(c) They are used to train users as the actual model may be too expensive
(d) None of the mentioned
The question was posed to me during an online interview.
The above asked question is from Flight Simulation-A Case study in Architecture for Integrability topic in chapter Unit Operations of Software Architecture