Software Testing -

: Validating the smallest testable components (functions or classes) in isolation.

: A flaw in the software that causes it to deviate from its expected behavior. Levels of Testing Software Testing

: Verification asks, "Are we building the product right?" (checking against specifications), while validation asks, "Are we building the right product?" (ensuring it meets user needs). : Validating the smallest testable components (functions or

(PDF) Software Testing Techniques and Strategies - ResearchGate while validation asks

: Ensuring that different software modules work together effectively.