How to Answer: What are some of the advantages of using Enum when coding in Java?
Advice and answer examples written specifically for an Enum Java Programmer job interview.
2. What are some of the advantages of using Enum when coding in Java?
Why the Interviewer Asks This Question
This question may seem similar to another one you asked earlier in the interview. Interviewers will often ask the same question in different ways and at different times during the interview. The reason for this is to correlate your answers and ensure that you're being consistent and truthful throughout the interview.
Written by William Swansen on February 28th, 2022
How to Answer
You should always answer any interviewer's question truthfully and honestly. This is especially true if you recognize the question as similar to one you were asked earlier in the interview. Doing this will ensure that you are perceived as consistent and your answers genuine. Keeping your answers brief and to the point will help you to accomplish this as well.
Written by William Swansen on February 28th, 2022
Answer Example
"There are several benefits to incorporating Enum into your Java coding. Some of these are that Enum improves safety, can be placed in or out of a class, and enables you to easily switch cases. Enum can also have variables, constructors, and methods. You need to keep in mind that Enum cannot extend any class and that you cannot make an object of Enum."
Written by William Swansen on February 28th, 2022