Hi, in this post we are going to discuss Qantler Technologies Software testing interview questions with answers. The questions are on checking the conceptual skills of the candidates. Let us discuss the questions with their answers briefly in this post;
Qantler Technologies Software testing interview questions with answers
1. What is Software Testing?
Software testing is an exercise for checking the match of actual results with the expected results and to assure that the software system is Defect free. The execution of a software component or system is included for judging one or more properties of interest.
2. What is debugging?
Debugging is an multistep process that includes location and correction of code errors in a computer program. It is a part of the software testing process and an essential part of the whole software development lifecycle.
3. What is the difference between SDLC and STLC?
SDLC refers to software development life cycle, while STLC refers to software testing life cycle. Both of these contain six steps which present logical differences in between them. These two processes are compared below in detail with a thorough review of their difference:
4. What is alpha and beta testing?
Alpha and Beta testing are the Customer Validation methodologies (Acceptance Testing types)that focus on discovering the bugs from an already tested product.
=> Alpha testing:
Alpha testing is the last testing done by the test teams at the development site after the acceptance testing and before releasing the software for beta test.
=>Beta testing:
This is the final testing phase where the companies release the software to few external user groups outside the company test teams or employees.In short, beta testing is the testing carried out by real users in a real environment.
5. What is End-to-end testing?
End-to-end testing is a methodology used to test whether the flow of an application is performing as designed from start to finish. The purpose of carrying out end-to-end tests is to identify system dependencies and to ensure that the right information is passed between various system components and systems.
To be continued in the upcoming posts…
References:
https://www.guru99.com/software-testing-introduction-importance.html
https://searchsoftwarequality.techtarget.com/definition/debugging
http://artoftesting.com/manualTesting/difference-between-sdlc-and-stlc.html
https://www.softwaretestinghelp.com/what-is-alpha-testing-beta-testing/
https://www.techopedia.com/definition/7035/end-to-end-test