QA Trainee Interview Questions and Answers for Freshers

Regression testing ensures changes don't break existing functionality. Smoke testing checks basic functionality. Unit testing tests individual units of code.

• Regression testing: retesting of previously tested functionality to ensure changes haven't introduced new defects

• Smoke testing: quick check to ensure basic functionality is working before more comprehensive testing

• Unit testing: testing individual units of code to ensure they function as expected

• Example: Regression testing...read more

SDLC (Software Development Life Cycle) is a process for planning, creating, testing, and deploying software.

• SDLC consists of several phases: Requirement Analysis, Design, Implementation, Testing, Deployment, and Maintenance.

• In the Requirement Analysis phase, stakeholders define what the software should do, e.g., a hospital management system's features.

• The Design phase involves creating architecture and design specifications, like UI mockups for a mobile app.

• Implementation is ...read more