Explanation of Verification and Validation in Software Testing

Verification and validation are two crucial processes in software testing that help ensure the quality and reliability of a software product. Here's the key difference between verification and validation:

Verification:

Verification is the process of evaluating whether the software product meets the specified requirements and adheres to the design and development standards. It involves checking the software at each stage of development to ensure that it is being built correctly.

Validation:

Validation, on the other hand, is the process of evaluating the software product to determine whether it meets the customer's expectations and requirements. It involves checking the final software product to ensure that it is fit for its intended purpose and meets the needs of the end users.

In summary, verification focuses on building the software right, while validation focuses on building the right software. Both verification and validation are essential components of software testing to ensure the overall quality and success of a software product.