Question

What is the purpose of refactoring in agile methods?

a.

To prevent the onset of entropy in software systems

b.

To replace old systems with completely new ones

c.

To improve the code design and structure

d.

To prevent the implementation of new enhancements into a system

Posted under Software Maintenance Software Engineering

Answer: (c).To improve the code design and structure Explanation:The purpose of refactoring in agile methods is to improve the code design and structure. Refactoring is based on identifying 'bad smells' and reworking the code to improve its design.

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