What have become de rigueur for computer-based products and systems of every type?
A. GUIs
B. candidate keys
C. object model
D. All of the mentioned
Answer:A
What have become de rigueur for computer-based products and systems of every type?
A. GUIs B. candidate keys C. object model D. All of the mentioned
Explanation:Therefore, the redevelopment of user interfaces has become one of the most common types of re-engineering activity. But before a user interface can be rebuilt, reverse engineering should occur.