Object-oriented analysis and design (OOAD) Question:

Download Job Interview Questions and Answers PDF

What are models and meta models?

OOAD Interview Question
OOAD Interview Question

Answer:

Model:
It is a complete description of something (i.e. system).
Meta model:
It describes the model elements, syntax and semantics of the notation that allows their manipulation.

Download OOAD Interview Questions And Answers PDF

Previous QuestionNext Question
Differentiate persistent & non-persistent objects?What do you meant by static and dynamic modeling?