The key Difference between Verification & Validation
Verification | Validation |
Check to develop the right product or not in the developing phase | Check a developed product is right or not |
Static testing | Dynamic testing |
Quality assurance | Quality control |
Execution of code does not happen in the verification stage | The execution of code happens in the validation stage |
Verification is done before Validation | Validation is done after verification |
In this, we can verify that the inputs follow the output | We can validate that the user accepts the product or not |