Software Testing · question
Q.02 of 50
Explain the difference between verification and validation.
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Verification answers "Are we building the product right?"
- Static process of checking documents, design, code without executing
- Reviews, walkthroughs, inspections
- Ensures the product meets specifications
Validation answers "Are we building the right product?"
- Dynamic process involving actual execution of code
- Testing the actual software against user requirements
- Ensures the product meets user needs and expectations
Example: Verification checks if login form has username/password fields as per design. Validation tests if users can actually log in successfully.
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