Author Question: Which of the following is (are) the advantage(s) of open questions for an interview? A) provide ... (Read 25 times)

elizabeth18 · **on:** Jul 7, 2018

Which of the following is (are) the advantage(s) of open questions for an interview?

A) provide leads
B) produce desired results
C) provide the interview with a second chance
D) both A & C

Question 2

What is the difference between encapsulation and information hiding?

What will be an ideal response?

lucas dlamini · **Reply #1 on:** Jul 7, 2018

Answer to Question 1

D

Answer to Question 2

The concept of information hiding is closely related to encapsulation. Together, encapsulation and information hiding turn an object into a black box. Information hiding not only conceals the complexity of the inner workings of an objects, but also protects them from careless, malicious, or unauthorized interference. Encapsulation packages data and processes into one unit and information hiding conceals them.