if am planning to lunch new service or product what to do if i want to know about testing this product

Hi Alaa,
As I understood from you question, you're planning to launch a new tech product or service and want to know how to test it, here's a concise and logical answer for an interview:
When launching a new tech product or service, the testing process is crucial.
Here's a logical approach:
1. Define Objectives: Clearly outline what you want to achieve with the product/service.
2. Identify the User: Understand your target users' needs and expectations.
3. Plan & Design Test Cases: Create a testing strategy and plan, including what, how, and when to test. Develop test cases that cover various scenarios, from basic to edge cases.
4. Execute Testing: Systematically run tests, recording results and identifying issues.
5. Track Defects: Use a tracking system to log and prioritize issues.
6. Regression and Performance Testing: Ensure changes don't break existing features and test for performance.
7. Security Testing: Assess security through penetration tests and code reviews.
8. User and Usability Testing: Involve real users to gather feedback on usability.
9. Continuous Improvement: Use feedback for ongoing product enhancements. This logical sequence ensures a thorough testing process for your tech product or service.

Although I understand it's tough to remember all these point at the time of interview but you can reduce number of points by clubbing few of them.