A.Removing assertions

B.Modifying type hints

C.Extracting reusable functions

D.Adding new branches

A.Flexibility in execution

B.Fast identification of edge cases

C.High reliance on test documentation

D.Always repeatable

A.Verification is always automated; validation is always manual

B.Verification ensures product correctness; validation ensures product usefulness

C.Verification is code execution; validation is document review

D.Verification checks user satisfaction; validation checks performance

A.Dummy

B.Fake

C.Stub

D.Spy

A.To validate user interface design standards

B.To identify and eliminate coding inefficiencies

C.To ensure the software is bug-free

D.To detect discrepancies between actual and expected results