Which testing is performed by developers or testers after a defect has been fixed to confirm the correction?

Options

  • A. Retesting
  • B. Load Testing
  • C. Usability Testing
  • D. More than one of the above
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

A. Retesting

Detailed Explanation

Explanation: Retesting means executing previously failed test cases again after a defect has been fixed to verify that the specific issue has been resolved. Regression Testing checks whether the change has introduced new defects elsewhere.