It is very necessary to have a solid understanding of the relevance of each stage of the compilation process. Please offer actual examples at each level of this pyramid so that I can give you the best answer possible.

What are some of the first things that spring to your mind when you hear the phrase "data abstraction"? How can a dataset that has been collected be broken down into the individual parts that make up the whole utilizing the many methods that are available?

Why would someone want to do an internal static analysis, and what are some of the benefits and drawbacks of doing so?

How does debugging really operate, and what is its ultimate purpose? To what extent does this data influence the approach used to assessing the applicants?