Invent Softlabs interview questions

Explain about OOPs concepts and details

1. Tell me abt your self 2. What is STLC 3. Defect life cycle 4. Diff b/w smoke and sanity testing 5.What is RTM 6.Performance testing, Cross Browssing , Regression testing 7.Test case design techniques 8.How do you develop test cases 9. Usability and Exploratory testing 10. what is the process (Agile) that you have followed in your previous company and explain the responsibilities of your role.