QUESTION 13 OF 30

What is the advantage of refactoring a class?

Refactoring a class is the process of breaking a class into smaller ones. An interviewer may ask you this question to understand how you deconstruct a class and organize the smaller classes. While there is no standard methodology for this, the interviewer is trying to understand your architectural style and how you manage and economize your code.

"The advantage of refactoring a class makes it easier to test the code and enable parallel and concurrent processing. Once I have the main class broken into smaller ones, I can organize them to utilize threads, create sub-processes, and run jobs in the background. There are several different tools I can use for this that are specific to the languages I program in."

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Senior Staff Engineer Mock Interview

What is the advantage of refactoring a class?

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30 Senior Staff Engineer Interview Questions & Answers