527Software EngineeringMedium
What have become de rigueur for computer-based products and systems of every type?
ACandidate keys
BGUIs
CObject model
DAll of the mentioned
Correct answer
B. GUIs
Explanation
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.