Which type of testing verifies that previous functionality of an application is working fine and new changes have not introduced any new bugs? A Unit testing B System testing C Regression testing D Acceptance testing
Added by Brandon G.
Close
Step 1
Step 1: Regression testing is a type of software testing that involves retesting previously tested functionalities after making changes to the software. Show more…
Show all steps
Your feedback will help us improve your experience
Madhur L and 93 other AP CS educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Which of the following is NOT a verification technique? a. Inspection b. Walkthrough c. Integration testing d. Regression testing
Madhur L.
Multiple Choice questions: Only one right answer 1) Data partitioning is used to? a) limit the amount of data tested to reduce testing time b) ensure SQL databases are properly structured and data is only held once c) ensure each tester has different data in the test process to increase test coverage d) test all possible data values and combinations of input information e) ensure the test data matches production data 2) A test project plan must ensure that? a) it aligns with the system development life cycle methodology b) resources are allocated to one test project at a time and used 100% of the time on that project c) there are sufficient automated test tool licences d) tests and test resources are aligned and there is no over allocation of resources e) there is sufficient server hardware to carry out a test 3) A test project will have gates at agreed points to? a) enable auditors to track tests and bugs and ensure the highest level of quality b) to realign tests and resources which will have slipped during previous phases c) track budget and actual costs and ensure the project does not overrun time or costs d) separate test phases and cycles for project tracking e) ensure exit criteria have been met and it is appropriate to proceed with the next activity
Akash M.
Sri K.
Recommended Textbooks
Computer Science and Information Technology
Introduction to Programming Using Python
Computer Science - An Overview
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD