Introduction - If you have any usage issues, please Google them yourself
Software Engineering Language Z.pdf. Software Engineering is a formal method of software development based on mathematical method, which can be applied to all stages of software engineering. Z is a specification written in the language, or is an expression, it is currently very interested in people as a method of specification. It is well-known computer scientists from Oxford University where Hoare Programming Research Group (PRG) of the scholars in the design and development in the early 80' s.