Question

In what phase of software development is refactoring a viable option?

a.

Evolution stage

b.

Servicing stage

c.

Design stage

d.

Maintenance stage

Posted under Software Maintenance Software Engineering

Answer: (a).Evolution stage Explanation:Refactoring is a viable option during the evolution stage of software development when knowledge about the system is still around.

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Q. In what phase of software development is refactoring a viable option?

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