Which of the following strategies requires the development of new code before an application can be successfully migrated to a cloud provider?

Which of the following strategies requires the development of new code before an application can be successfully migrated to a cloud provider?
A . Refactor
B . Rearchitect
C . Rehost
D . Replatform

View Answer

Answer: A

Explanation:

Refactoring requires the development of new code before an application can be successfully migrated to a cloud provider. It often involves restructuring and optimizing the existing code without changing its external behavior to fit into the new cloud environment.

Reference: Application migration strategies and the requirements for each, like refactoring, are included in cloud migration best practices covered in CompTIA Cloud+.