What is the difference between black box and white box testing?

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Accepted Answer

Black box testing focuses on testing the functionality of the software without knowing its internal code, while white box testing involves testing the internal code structure of the software.

Black box testing is based on external expectations and specifications.
White box testing is based on internal code structure and logic.
Black box testing is often done by end users or QA testers.
White box testing is usually performed by developers or automation engineers.
Examples of black box testing include functional testing, regression testing, and user acceptance testing.
Examples of white box testing include unit testing, integration testing, and code coverage analysis.

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What is the difference between black box and white box testing?

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