3i Infotech Manual Test Engineer Interview Questions, Process, and Tips

SDLC stands for Software Development Life Cycle, which is a process used by software development teams to design, develop, and test high-quality software products. STLC stands for Software Testing Life Cycle, which is a subset of SDLC focused on testing activities.

• SDLC involves phases like planning, analysis, design, implementation, and maintenance.

• STLC involves phases like test planning, test design, test execution, a...read more

Smoke testing is a quick test to check if the build is stable for further testing, while sanity testing is a subset of regression testing to ensure core functionalities are working.

• Smoke testing is done to check if the critical functionalities of the application are working fine after a new build.

• Sanity testing is done to check if the specific functionalities are working fine after a bug fix or minor changes.

• Smoke test...read more

Exploratory testing is a structured approach to testing where testers explore the application without predefined test cases, while adhoc testing is unplanned and unstructured.

• Exploratory testing involves learning the application while testing, creating and executing test cases simultaneously.

• Adhoc testing is performed without any specific plan or documentation, often based on tester's intuition or experience.

• Explorator...read more

Bug life cycle involves identification, reporting, fixing, retesting, and closing of a software bug.

• Bug identification by testers

• Bug reporting with detailed steps to reproduce

• Bug fixing by developers

• Bug retesting by testers to verify the fix

• Bug closing after confirmation of resolution