Diffrence b/w functional testing,functionality
testing,system testing?



Diffrence b/w functional testing,functionality testing,system testing?..

Answer / Shiv Mohan Singh

Functional testing, functionality testing, and system testing are terms often used interchangeably but with slight differences in their focus:
1. Functional Testing: Ensures that the software or system performs its intended functions correctly.
2. Functionality Testing: Refers to a broader category of tests that include functional, usability, compatibility, and security tests.
3. System Testing: Tests the complete integrated system to verify if it meets specified requirements.

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