Which of the following are facts about a top-down software testing approach? I. Top-down testing typically requires the tester to build method stubs. II. Top-down testing typically requires the tester to build test drivers. (A) only I (B) Only II (C) Both I and II (D) Neither I nor II Answer: (A) Explanation: Top-down testing typically requires the tester to build method stubs but it doesn’t requires the tester to build test drivers. Option I is correct but II is not correct regarding to Top-down Testing. So, option (A) is correct.Quiz of this Question