What is verification and validation?

Software Development
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What is verification and validation?

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Verification is the process of checking that a software achieves its goal without any bugs whereas Validation is the process of checking whether the software product is up to the mark or in other words product has high level requirements.

Verification does not involve code execution while Validation involves code execution.
Verification process targets on software architecture, design, database, etc. while Validation process targets the actual software product.