VDM-SL

VDM-SL (Vienna Development Method – Specification Language) is a formal language used by software engineers to precisely describe the behavior and structure of computer systems. It allows them to model how software should operate, check for errors, and verify correctness before implementation. Think of it as creating a detailed blueprint or set of instructions that can be mathematically analyzed, ensuring the system works as intended and reducing the chances of bugs or failures. VDM-SL helps improve the reliability and quality of complex software by providing a rigorous way to specify and reason about system designs.