What are the differences between White box testing and Black box testing?

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Accepted Answer

White box testing is based on the internal logic of the software being tested, while black box testing focuses on the functionality of the software.

White box testing is also known as clear box testing or glass box testing.
Black box testing is also known as functional testing.
White box testing is done by developers to ensure code coverage and identify logical errors.
Black box testing is done by testers to validate the functionality of the software without knowing the internal code.
Examples of white box testing techniques include statement coverage, branch coverage, and path coverage.
Examples of black box testing techniques include equivalence partitioning, boundary value analysis, and error guessing.

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