Software Testing Online

: Testing the complete, integrated system to verify end-to-end performance and functionality.

: 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). : Testing the complete, integrated system to verify

: Final verification (often by the user) to determine if the system is ready for deployment. : Testing the complete

: Ensuring that different software modules work together effectively.