CTFL v4.0 Practice Test

CTFL v4.0 Practice Test practice questions, page 5 of 11, with answer review and explanations.

Question 21

Which of the following best suggests the need for maintenance testing?

  1. Failures found in alpha testing
  2. The initial release of the software
  3. Changing requirements during pre-deployment activities
  4. Adding a new feature to an existing system

Question 22

Which of the following should you review using static testing?

  1. Memory leak during execution
  2. Performance of a module under load
  3. Interactive output from a debugger
  4. Test plan

Question 23

Which of the following is supported by good information traceability?

  1. Portability of test automation code
  2. Understandability of test reports
  3. Dependability of test environments
  4. Stability of the system under test

Question 24

Which of the following is a methodical approach to error guessing?

  1. Create a list of possible failures and defects and design tests to address each one
  2. Ask the developers where the likely errors will be and discuss how to test for each one
  3. Review the code to determine areas of high complexity and target those areas with tests
  4. Determine all the decisions in the code and design tests to address each one

Question 25

Given the following requirement: The system shall compute the car’s position using the following equation: new_distance_traveled + old_position Which type of testing should be implemented to help ensure this requirement is met?

  1. Functional
  2. Reliability
  3. Performance
  4. Maintainability