Multiple choice technology testing

Which type of testing focuses on evaluating the interaction among units.

  1. Unit testing

  2. Integration testing

  3. Functional testing

  4. System testing
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Integration testing specifically focuses on testing the interactions and interfaces between different units or modules after they have been individually unit-tested. Unit testing tests individual components in isolation. Functional testing verifies specific functions. System testing tests the entire integrated system.

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