Testing types, concepts and realtime example

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Accepted Answer

Testing types include functional, non-functional, regression, and acceptance testing. Concepts include test cases, test plans, and test scripts.

Functional testing ensures that the software meets the specified requirements.
Non-functional testing checks the software's performance, security, and usability.
Regression testing verifies that changes to the software do not affect existing functionality.
Acceptance testing ensures that the software meets the customer's expectations.
Test cases are specific scenarios that are used to test the software.
Test plans outline the testing approach and scope.
Test scripts are automated tests that can be run repeatedly.

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