UTpaper

Free mock tests & test series

Question 37Asked in UGC NET Computer Science, November 2017 (Paper II & III, Selected Questions)

Which of the following testing techniques ensures that the software product runs correctly after the changes during maintenance?

  1. APath Testing
  2. BIntegration Testing
  3. CUnit Testing
  4. DRegression Testing
Show answerHide answer

Correct answer: (D) Regression Testing

Explanation

Regression testing verifies that previously developed and tested software still performs correctly after it has been changed, e.g. after enhancements or patches during maintenance.

From UGC NET Computer Science PYQ, November 2017 (Paper II & III, Selected Questions)

This is question 37 of UGC NET Computer Science PYQ, November 2017 (Paper II & III, Selected Questions). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.