CompTIA ITF+ (FC0-U61) — Question 109

Which of the following would be the BEST design construct to allow developers to group functions and properties for reuse when designing an application?

Answer options

• A. Constant
• B. Vector
• C. Function
• D. Class

Correct answer: D

Explanation

The correct answer is D, Class, as it is specifically designed to encapsulate functions and properties, promoting reuse and organization in application development. Options A (Constant), B (Vector), and C (Function) do not provide the same level of structure for grouping multiple related functionalities and properties together.